Welsh Names

Welsh names belong to the Celtic language family, specifically Brythonic Celtic. This collection contains 562 Welsh names with their meanings, cultural backgrounds, and pronunciation guides. You'll find 312 names traditionally given to boys and 219 names for girls, reflecting naming patterns from Wales. These names carry the linguistic heritage and cultural values of Welsh-speaking communities. Common themes include noble, leader, warrior, showing what Welsh cultures have valued across generations.

562 total names
312 boy names
219 girl names

Perry

Perry derives from a surname, which is both English and Welsh in origin. It can be derived from the Middle English “perrie”, Old English (Anglo-Saxon) “pyrige,” meaning “pear tree,” or else from the Welsh “ap Herry,” meaning “son of Herry,” which is the diminutive of Henry and Harold. A famous bearer of the surname was Matthew Perry (1794–1858), the American naval officer who opened Japan to the West.

Boy

Orville

This name was invented by the 18th-century writer Fanny Burney, who perhaps intended it to mean “golden city” in French. Orville Wright (1871–1948), together with his brother Wilbur, invented the first successful airplane. The origin of this name is still today quite uncertain. The theories include: 1) A old French compound of two elements: “or” (gold) plus “-ville” (town). In turn, the name means “golden city.” 2) From Frankish male name “Ausric” plus “-ville.” 3) A name based on the very old Welsh Celtic forename of Eurfyl, meaning “gold.”

Boy

Gwendolyn

This name derives From the Proto-Brythonic “*gwindos,” and Proto-Celtic “*windos” (white, fair) plus “dolen” (ring, bow, hair, brow). The name means “fair bow, blessed ring, white ring, who has white eyelashes.” Saint Gwen Teirbron (French: Blanche; Latin: Alba trimammis or candida) was a Breton holy woman and wife of Saint Fragan who supposedly lived in the 6th century. Her epithet is Welsh for ‘(of the) three breasts.’ Gwyn Ap Nudd is a Welsh mythological figure, the king of the Tylwyth Teg or “fair folk” and ruler of the Welsh Otherworld, Annwn. Described as a great warrior with a “blackened face,” Gwyn is intimately associated with the otherworld in medieval Welsh literature and is associated with the international tradition of the wild hunt.

Girl

Gwendoline

This name derives From the Proto-Brythonic “*gwindos,” and Proto-Celtic “*windos” (white, fair) plus “dolen” (ring, bow, hair, brow). The name means “fair bow, blessed ring, white ring, who has white eyelashes.” Saint Gwen Teirbron (French: Blanche; Latin: Alba trimammis or candida) was a Breton holy woman and wife of Saint Fragan who supposedly lived in the 6th century. Her epithet is Welsh for ‘(of the) three breasts.’ Gwyn Ap Nudd is a Welsh mythological figure, the king of the Tylwyth Teg or “fair folk” and ruler of the Welsh Otherworld, Annwn. Described as a great warrior with a “blackened face,” Gwyn is intimately associated with the otherworld in medieval Welsh literature and is associated with the international tradition of the wild hunt.

Girl

Iza

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

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Nye

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh “aur” which in turn derives from the Proto-Italic / Latin “*auso-/*auzom > aurum,” meaning “truly golden, very golden.” 2) Welsh name, originally spelled “Neirin,” which possibly means “noble.” 3) From the Latin “honor,” meaning “honor, respect, praise, tribute, honored, esteemed, respected.” Aneirin or Neirin was an early Medieval Brythonic poet. He is believed to have been a bard or court poet in one of the Cumbric kingdoms of the Old North or Hen Ogledd, probably that of Gododdin at Edinburgh, in modern Scotland. From the 17th-century, his name was often incorrectly spelled “Aneurin.”

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Mal

Mal is a short form of Malcolm and Mallory and is derived from a frenetic list of sources: Breton, Welsh, Latin, Gaelic, PIE (Proto Indo-European) and Old French. This name is linked to the following roots: (MÁEL) (CŎLUMBA) COLUIM/CUILÉN and (*MEL- / MĂLUS AUGŬRĬUM > MAL HEUR > MALHEUR).

Unisex

Trev

This name has two possible derivations. The theories include: 1) From the Welsh name “Trefor,” from any of the numerous places in Wales, in particular, the one near Llangollen, from the Welsh “tre-f,” meaning “homestead, a big village, the settlement.” 2) An anglicized form of a Gaelic surname “Ó Treabhair,” meaning “descendant of Treabhar,” a byname meaning “industrious, tight, prudent.”

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Izka

Izka is a diminutive form of Izolda and Izidora. The name is of Germanic, Welsh, Ancient Egyptian and Greek origin and comes from the following roots: (*ĪSARNĄ *HILDIZ) (*ĪSARNĄ *WALDAʐ) (ESYLLT) and (ÍSIDA DÔRON).

Girl

Gwyn

This name derives From the Proto-Brythonic “*gwindos,” and Proto-Celtic “*windos,” meaning (white, fair). Gwyn ap Nudd is a Welsh mythological figure, the king of the Tylwyth Teg or “fair folk” and ruler of the Welsh Otherworld, Annwn. Described as a great warrior with a “blackened face,” Gwyn is intimately associated with the otherworld in medieval Welsh literature and is associated with the international tradition of the Wild Hunt.

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Avon

This name derives from the Welsh “afon,” meaning “river, water.” The River Afan (generally anglicized as Avon, and sometimes historically as Avan) is a river in southwest Wales whose river valley formed the territory of the medieval Lords of Afan. The Afan Valley encompasses the upper reaches of the river. Caradog ap Iestyn, the eldest son of Iestyn ap Gwrgant, was the only Welsh lord to retain lands in the Glamorgan lowlands after Fitzhamon had conquered them. He retained the land between the River Neath and the River Afan, and he and his descendants were known as the “lords of Afan.” His descendants are thought to include the Williams family of Aberpergwm.

Girl

Afon

This name derives from the Welsh “afon,” meaning “river, water.” The River Afan (generally anglicized as Avon, and sometimes historically as Avan) is a river in southwest Wales whose river valley formed the territory of the medieval Lords of Afan. The Afan Valley encompasses the upper reaches of the river. Caradog ap Iestyn, the eldest son of Iestyn ap Gwrgant, was the only Welsh lord to retain lands in the Glamorgan lowlands after Fitzhamon had conquered them. He retained the land between the River Neath and the River Afan, and he and his descendants were known as the “lords of Afan.” His descendants are thought to include the Williams family of Aberpergwm.

Unisex

Guto

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

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Tray

This given name derives from the Cornish and Welsh surname, of Old English pre-7th-century origins, meaning “strength as iron, incredibly strong.” This name is composed of two elements: From the Proto-Celtic “*trebā” or Breton “tre,” meaning “very, over,” plus the Old English “īren” (Old Breton: hoiarn, Welsh: haearn, Old Irish: íarn), meaning “iron.” In both Cornwall and Wales, “iron” was found in ancient times in some quantity. The name eventually could mean “the place of iron.” Traherne Island is a 13 hectares island in the Waitematā Harbour, near Rosebank Peninsula, in Auckland, New Zealand.

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Tris

Tris is a short form of Patricia, Trista, Tristine, Beatrice and Beatrix. The name is of Latin, Celtic and Welsh origin and comes from the following roots: (PĂTRĬCĬUS) (DRUSTAN) and (BEATRIX).

Girl

Rice

It is a popular Welsh given name, which is famous in Welsh history. The name is also used as a surname. Anglicized forms of the name include Rice, Rees, Reese, and Reece. Rhys ap Tewdwr was a king of Deheubarth in Wales and a member of the Dinefwr dynasty, and a branch descended from Rhodri the Great. Rhys ap Gruffydd was the ruler of the kingdom of Deheubarth in South Wales from 1155 to 1197. Today, he is commonly known as Lord Rhys, in Welsh Yr Arglwydd Rhys, although this title may not have been used in his lifetime.

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Bron

It is a Welsh feminine given name. It is closely associated with the similar name Branwen, which appears in medieval Welsh literature. The name is composed of two Proto-Brythonic elements: from the Welsh “bron,” From Proto-Brythonic *bronnā (breast, womb), and the Proto-Brythonic “*gwindos,” and Proto-Celtic “*windos,” meaning (white, fair, blessed).

Girl

Bree

Bree is a short form of Breana, Breann, Breanna, Breanne, Sabryna, Sabrina, and Gabrielle. The name is of Irish, Breton, Occitan, Welsh, and Hebrew origin and comes from the following roots: (*BRIGONOS > BRIAN) (HAFREN / HABREN) and (GAVRIE’L).

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Ludà

This name means “dedicated to Lludd.” The name derives from the Welsh “Lludd,” which in turn derives from the Celtic “*noudont- / *noudent-,” which Tolkien suggested was related to a Germanic root meaning “acquire, have the use of,” earlier “to catch, entrap (as a hunter).” Making the connection with Nuada and Lludd’s hand, he detected “an echo of the ancient fame of the magic hand of Nodens, the Catcher.” Similarly, Julius Pokorny derives the name from a Proto-Indo-European root *neu-d- meaning “acquire, utilize, go fishing.” Ludan, also known as Ludain or Luden, was a Scottish pilgrim to Jerusalem. On his return, he died at Scherkirchen, near the city of Strasbourg, France, at which time the bells of a local church began to ring. The feast day is celebrated on February 12.

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Iori

This name is of Celtic origin, composed of two Brythonic elements: the “Iôr” (lord, ruler) plus “werzh / gwerth / werth” (value, valuable, precious). In turn, the name means “the virtue of the Lord.”

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Bryn

This name derives from the welsh “bryn,” meaning “hill, mound.” Bryn is a component ward of the Metropolitan Borough of Wigan, Greater Manchester, England. The former Bryn (or Brynne) Hall was the seat of the Gerard family beginning in the thirteenth century or earlier. It was a “safe house” for the English Roman Catholic martyr and saint Edmund Arrowsmith, and his hand was reportedly preserved there after his execution.

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Brin

This name derives from the welsh “bryn,” meaning “hill, mound.” Bryn is a component ward of the Metropolitan Borough of Wigan, Greater Manchester, England. The former Bryn (or Brynne) Hall was the seat of the Gerard family beginning in the thirteenth century or earlier. It was a “safe house” for the English Roman Catholic martyr and saint Edmund Arrowsmith, and his hand was reportedly preserved there after his execution.

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Bria

Bria is a short form of Cambria, Brianna, and Gabriella. It is of Welsh, Irish, and Hebrew origin and comes from the following roots: (COMBROG) (BRIAN) and (GAVRIE’L).

Girl

Maël

This name is of Brittonic origin (Breton / Welsh) and derives from the Old Irish and Proto-Celtic “máel / mael,” meaning “bald, bare, shaved, shorn, tonsured (chief, prince).” In the pre-Christian era, the meaning was “of a slave.” After the introduction of Christianity to Ireland, the name was changed as someone who is devoted (to God or a given saint). St. Mael was a hermit of Wales, sometimes called Mabel. He was a disciple of St. Cadfan, whom he accompanied from Brittany, France, Wales, and then to the island of Bardsey.

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Myfi

This name is of Celtic origin, composed of two Brythonic elements: Welsh prefix “my” (my) plus “benyw,” from the Proto-Celtic “*benā” (woman, female). In turn, the name means “my lady.”

Girl

Rhys

It is a popular Welsh given name, which is famous in Welsh history. The name is also used as a surname. Anglicized forms of the name include Rice, Rees, Reese, and Reece. Rhys ap Tewdwr was a king of Deheubarth in Wales and a member of the Dinefwr dynasty, and a branch descended from Rhodri the Great. Rhys ap Gruffydd was the ruler of the kingdom of Deheubarth in South Wales from 1155 to 1197. Today, he is commonly known as Lord Rhys, in Welsh Yr Arglwydd Rhys, although this title may not have been used in his lifetime.

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Gwin

This name derives From the Proto-Brythonic “*gwindos,” and Proto-Celtic “*windos,” meaning (white, fair). Gwyn ap Nudd is a Welsh mythological figure, the king of the Tylwyth Teg or “fair folk” and ruler of the Welsh Otherworld, Annwn. Described as a great warrior with a “blackened face,” Gwyn is intimately associated with the otherworld in medieval Welsh literature and is associated with the international tradition of the Wild Hunt.

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Merv

This name has been traced as Welsh origin but is still today quite uncertain. The meaning seems to be “marrow famous, eminent,” probably from “mer” (marrow) plus “myn” (eminent). Merfyn Frych was King of Gwynedd from around 825 to 844, the first of its kings known not to have descended from the male line of Cunedda. Precious little is known of Merfyn’s reign. Thornton suggests that Merfyn was probably among the Welsh kings who were defeated by Ecgberht, king of Wessex, in the year 830, but it is unknown how this affected Merfyn’s rule.

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Peri

Peri derives from a surname, which is both English and Welsh in origin. It can be derived from the Middle English “perrie”, Old English (Anglo-Saxon) “pyrige,” meaning “pear tree,” or else from the Welsh “ap Herry,” meaning “son of Herry,” which is the diminutive of Henry and Harold. A famous bearer of the surname was Matthew Perry (1794–1858), the American naval officer who opened Japan to the West.

Girl

Loyd

This name derives from the Welsh adjective “llwyd,” most often understood as meaning “grey, brown,” but with other meanings as well. The name can be used both as a personal name and as a surname. Llwyd ap Cil Coed is a character in the Third Branch of The Mabinogi, also known as the story of Manawydan ap Llŷr. Llwyd is a friend of Gwawl ap Clud, who had been insulted by Pwyll in the First Branch. Llwyd decides to avenge this insult upon Pryderi son of Pwyll by making barren and empty the kingdom of Dyfed. Later, using an enchanted bowl in a mysterious fortress, he imprisons Pryderi and Rhiannon, Pwyll’s widow, and Pryderi’s mother. Llwyd makes Rhiannon bear his horses’ yokes, while Pryderi had to carry the gate hammers while they are in captivity.

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Glan

This name derives from the Welsh “glân,” meaning “pure, clean, holy,” created in the 20th-century. The name could be an elaboration of “glyn,” meaning “valley” (hence the name ‘Glyn’).

Girl

Gord

This given name originates from the Scottish surname Gordon. The origin of this surname is debated. While it is considered to be derived from a place name, it is not sure that Gordon's place name, in Berwickshire, Scotland, is the origin of the surname. Berwickshire was once the home of Clan Gordon, and the earliest member of the family on record is Richer de Gordun, who was lord of Gordon's barony in the mid 12th century. The given name is thought to have been used in honor of Major-General Charles George Gordon (1833–1885), who was killed at Khartoum.

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Rees

It is a popular Welsh given name, which is famous in Welsh history. The name is also used as a surname. Anglicized forms of the name include Rice, Rees, Reese, and Reece. Rhys ap Tewdwr was a king of Deheubarth in Wales and a member of the Dinefwr dynasty, and a branch descended from Rhodri the Great. Rhys ap Gruffydd was the ruler of the kingdom of Deheubarth in South Wales from 1155 to 1197. Today, he is commonly known as Lord Rhys, in Welsh Yr Arglwydd Rhys, although this title may not have been used in his lifetime.

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Gwen

Gwen is a short form of Gwendolen, Gwenllian, Gweneth, Gwenith, Gwenneth, and Gwenyth. It is of Proto-Celtic, Proto-Brythonic and Welsh origin and comes from the following roots: (GWENDOLEN) (GWENLLIAN) and (GWYNEDD).

Girl

Ross

This name derives from the ancient Anglo-Scottish surname, probably of Norman-French origin. The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh Brythonic “Rhos,” meaning “moor or moorland.” 2) From the Old High German “ros / hros,” meaning “horse.” 3) The name may be of Old English origin, from any of the various places called Ross in Herefordshire, Northumberland, or Ross's region in Northern Scotland, Roos in the East Riding of Yorkshire, and Roose in the county of Lancashire. Clan Ross is a Highland Scottish clan. The original chiefs of the clan were the original Earls of Ross. The first recorded chief of the Clan Ross was “Fearcher Mac an t' sagirt,” which in English meant “son of the priest,” alluding to his O'Beolan descent from the hereditary Abbots of Applecross.

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Burk

fortified hill (anglo-saxon)

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Penn

This name derives from the U.S. state “Pennsylvania” (Penn’s Woods), composed of two elements: From the Welsh surname “Penn” (head) plus from the Middle French “sylvain” (1530), from the Latin “silvanus,” concerning to wood or forest” (initially only in silvanae “goddesses of the woods”), from the Latin “silva” (wood, woodland, forest, orchard, grove). Penn is a borough in Westmoreland County, Pennsylvania, United States.

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Wendi

Wendi is a diminutive of Gwendolen and a short form of Wendela. It is of Scottish Literature, Welsh and Germanic origin and comes from the following roots: (FWENDY) (GWENDOLEN) and (WAND (VÖND) WENDEL).

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Zolya

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

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Wenda

Il nome è un diminutivo per Gwendolyn e Gwendolen. È stato utilizzato anche come cognome in Gran Bretagna almeno dal 17° secolo. Tuttavia, la sua popolarità come nome femminile è attribuito al personaggio Wendy Darling del 1904 universo di Peter Pan e il suo romanzo del 1911 Peter and Wendy di J. M. Barrie. He took it from the nickname “Fwendy-Wendy,” meaning “friend.” Gwendolen e Gwendolyn derivano dal proto-celtico e gallese “*uindo- / gwyn dolen,” che significa “anello benedetto, anello bianco, che ha ciglia bianche”. Saint Gwen Teirbron (in francese: Blanche; in latino: Alba Trimammis o Candida; forse in inglese: Wite) era una santa bretone e moglie di Saint Fragan, che si suppone abbia vissuto nel VI secolo.

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Gavan

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

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Drysi

(NO RELIABLE INFORMATION IS NOW AVAILABLE, WE WILL UPDATE AS SOON AS POSSIBLE).

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Floyd

This name derives from the Welsh adjective “llwyd,” most often understood as meaning “grey, brown,” but with other meanings as well. The name can be used both as a personal name and as a surname. Llwyd ap Cil Coed is a character in the Third Branch of The Mabinogi, also known as the story of Manawydan ap Llŷr. Llwyd is a friend of Gwawl ap Clud, who had been insulted by Pwyll in the First Branch. Llwyd decides to avenge this insult upon Pryderi son of Pwyll by making barren and empty the kingdom of Dyfed. Later, using an enchanted bowl in a mysterious fortress, he imprisons Pryderi and Rhiannon, Pwyll’s widow, and Pryderi’s mother. Llwyd makes Rhiannon bear his horses’ yokes, while Pryderi had to carry the gate hammers while they are in captivity.

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Cymru

This name derives from the Proto-Brythonic, Old Welsh and Old Irish root: “*kom-brogos > *brogi > combrog > mruig / mroga > *mrogi”, meaning “fellow countryman, compatriot, Welshman > country, territory”. The name "Cambria" lives on in much contemporary literature. It is also used in geology to denote the geologic period between around 542 million years and 488.3 million years ago; in 1835, the geologist Adam Sedgwick named this geological period the Cambrian, after studying rocks of that age in Wales. Camber, also Kamber, was the legendary first king of Cambria, according to the Geoffrey of Monmouth in the first part of his influential 12th-century pseudohistory Historia Regum Britanniae. According to Geoffrey, Cambria, the classical name for Wales, was named for him.

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Urfyl

The origin of this name is still quite uncertain today. The theories include: 1) The most likely hypothesis is that the name starts with the Welsh “aur,” meaning “gold.” About the second element, there is not enough information to suggest a hypothesis. Saint Erfyl was a Holy Virgin in the British Isles, founded the church of Llanerfyl, Montgomeryshire, Wales. No reliable information has survived. Records of the feast day of the virgin Saint Erfyl first appear in Wales during the 15th-century, recorded as July 6.

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Keris

This name derives from the Welsh word “caru,” meaning “to love, to like, loved one,” third person of “câr,” meaning “friend, relation,” plus the suffix “YS / IS,” found in such names as Dilys, Gladys, Glenys, and Nerys.

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Roose

The surname Roose is of Anglo-Saxon origin and is locational from either “Roos” in East Yorkshire or “Roose” in Lancashire. This name derives from the Welsh “rhos,” meaning “moor, heath,” compared to the ancient British (pre-Roman) “ros,” which also had the sense “promontory.” In turn, the name means “upland or moorland.”

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Uther

This name derives from the Proto-Brythonic and Proto-Celtic root “*ouxselos > *Uxel > uchel / uthr,” meaning “high, top, upper part, summit.” Uther Pendragon, also known as King Uther, is a legendary king of sub-Roman Britain and King Arthur's father.

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Arvie

Arvie is a diminutive of Arvin and Arvad. It is of Breton, Welsh, and Hebrew origin and comes from the following roots: (HOUARN BEV > HUIARNVIU) (HAEARN VIU > HAARNBIU) and ('ARVAD).

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Uthyr

This name derives from the Proto-Brythonic and Proto-Celtic root “*ouxselos > *Uxel > uchel / uthr,” meaning “high, top, upper part, summit.” Uther Pendragon, also known as King Uther, is a legendary king of sub-Roman Britain and King Arthur's father.

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Esyld

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

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Cerys

This name derives from the Welsh word “caru,” meaning “to love, to like, loved one,” third person of “câr,” meaning “friend, relation,” plus the suffix “YS / IS,” found in such names as Dilys, Gladys, Glenys, and Nerys.

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Kerys

This name derives from the Welsh word “caru,” meaning “to love, to like, loved one,” third person of “câr,” meaning “friend, relation,” plus the suffix “YS / IS,” found in such names as Dilys, Gladys, Glenys, and Nerys.

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Erfyl

The origin of this name is still quite uncertain today. The theories include: 1) The most likely hypothesis is that the name starts with the Welsh “aur,” meaning “gold.” About the second element, there is not enough information to suggest a hypothesis. Saint Erfyl was a Holy Virgin in the British Isles, founded the church of Llanerfyl, Montgomeryshire, Wales. No reliable information has survived. Records of the feast day of the virgin Saint Erfyl first appear in Wales during the 15th-century, recorded as July 6.

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Cwmry

This name derives from the Proto-Brythonic, Old Welsh and Old Irish root: “*kom-brogos > *brogi > combrog > mruig / mroga > *mrogi”, meaning “fellow countryman, compatriot, Welshman > country, territory”. The name "Cambria" lives on in much contemporary literature. It is also used in geology to denote the geologic period between around 542 million years and 488.3 million years ago; in 1835, the geologist Adam Sedgwick named this geological period the Cambrian, after studying rocks of that age in Wales. Camber, also Kamber, was the legendary first king of Cambria, according to the Geoffrey of Monmouth in the first part of his influential 12th-century pseudohistory Historia Regum Britanniae. According to Geoffrey, Cambria, the classical name for Wales, was named for him.

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Brynn

This name derives from the welsh “bryn,” meaning “hill, mound.” Bryn is a component ward of the Metropolitan Borough of Wigan, Greater Manchester, England. The former Bryn (or Brynne) Hall was the Gerard family’s seat beginning in the 13th-century or earlier. It was a “safe house” for the English Roman Catholic martyr and saint Edmund Arrowsmith, and his hand was reportedly preserved there after his execution.

Unisex

Hywel

Hywel is a given name of Welsh ancestry. It originates in a dynasty of kings in Wales and Brittany in the 9th and 10th-century, and three Welsh royal houses onwards. Hywel ap Rhodri Molwynog was King of Gwynedd. He rose to power following a violent dynastic struggle in which he deposed his brother, King Cynan Dindaethwy ap Rhodri (reigned 798–816).

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Gutta

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

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Treva

This name has two possible derivations. The theories include: 1) From the Welsh name “Trefor,” from any of the numerous places in Wales, in particular, the one near Llangollen, from the Welsh “tre-f,” meaning “homestead, a big village, the settlement.” 2) An anglicized form of a Gaelic surname “Ó Treabhair,” meaning “descendant of Treabhar,” a byname meaning “industrious, tight, prudent.”

Unisex

Getyn

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

Boy

Izold

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Dakin

The origin of this name is still quite uncertain today. The theories include: 1) a Shortened form of original personal compound names such as “Daegberht,” from the Old High German name “Dagaperht”, composed of two elements: “*daga” (day) plus “beraht” (light, bright, shining). 2) The medieval term “Dai”, a Welsh nickname form of the male given name David, one of the many names from the bible introduced into Europe by returning Crusaders of the 12th-century.

Boy

Gawan

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

Boy

Gytts

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

Boy

Gitto

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

Boy

Gawne

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

Boy

Vendy

Vendy is a diminutive of Gwendolen and Wendela. It is of Scottish Literature, Welsh and Germanic origin and comes from the following roots: (FWENDY) (GWENDOLEN) and (WAND (VÖND) WENDEL).

Girl

Gaven

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

Boy

Gwynn

This name derives From the Proto-Brythonic “*gwindos,” and Proto-Celtic “*windos,” meaning (white, fair). Gwyn ap Nudd is a Welsh mythological figure, the king of the Tylwyth Teg or “fair folk” and ruler of the Welsh Otherworld, Annwn. Described as a great warrior with a “blackened face,” Gwyn is intimately associated with the otherworld in medieval Welsh literature and is associated with the international tradition of the Wild Hunt.

Boy

Yseut

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Gwenn

Gwenn is a short form of Gwendolen, Gwenllian, Gweneth, Gwenith, Gwenneth, and Gwenyth. It is of Proto-Celtic, Proto-Brythonic and Welsh origin and comes from the following roots: (GWENDOLEN) (GWENLLIAN) and (GWYNEDD).

Girl

Gawin

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

Boy

Gutyn

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

Boy

Maële

This name is of Brittonic origin (Breton / Welsh) and derives from the Old Irish and Proto-Celtic “máel / mael,” meaning “bald, bare, shaved, shorn, tonsured (chief, prince).” In the pre-Christian era, the meaning was “of a slave.” After the introduction of Christianity to Ireland, the name was changed as someone who is devoted (to God or a given saint). St. Mael was a hermit of Wales, sometimes called Mabel. He was a disciple of St. Cadfan, whom he accompanied from Brittany, France, Wales, and then to the island of Bardsey.

Girl

Eseld

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Llwyd

This name derives from the Welsh adjective “llwyd,” most often understood as meaning “grey, brown,” but with other meanings as well. The name can be used both as a personal name and as a surname. Llwyd ap Cil Coed is a character in the Third Branch of The Mabinogi, also known as the story of Manawydan ap Llŷr. Llwyd is a friend of Gwawl ap Clud, who had been insulted by Pwyll in the First Branch. Llwyd decides to avenge this insult upon Pryderi son of Pwyll by making barren and empty the kingdom of Dyfed. Later, using an enchanted bowl in a mysterious fortress, he imprisons Pryderi and Rhiannon, Pwyll’s widow, and Pryderi’s mother. Llwyd makes Rhiannon bear his horses’ yokes, while Pryderi had to carry the gate hammers while they are in captivity.

Boy

Ludan

This name means “dedicated to Lludd.” The name derives from the Welsh “Lludd,” which in turn derives from the Celtic “*noudont- / *noudent-,” which Tolkien suggested was related to a Germanic root meaning “acquire, have the use of,” earlier “to catch, entrap (as a hunter).” Making the connection with Nuada and Lludd’s hand, he detected “an echo of the ancient fame of the magic hand of Nodens, the Catcher.” Similarly, Julius Pokorny derives the name from a Proto-Indo-European root *neu-d- meaning “acquire, utilize, go fishing.” Ludan, also known as Ludain or Luden, was a Scottish pilgrim to Jerusalem. On his return, he died at Scherkirchen, near the city of Strasbourg, France, at which time the bells of a local church began to ring. The feast day is celebrated on February 12.

Boy

Maëll

This name is of Brittonic origin (Breton / Welsh) and derives from the Old Irish and Proto-Celtic “máel / mael,” meaning “bald, bare, shaved, shorn, tonsured (chief, prince).” In the pre-Christian era, the meaning was “of a slave.” After the introduction of Christianity to Ireland, the name was changed as someone who is devoted (to God or a given saint). St. Mael was a hermit of Wales, sometimes called Mabel. He was a disciple of St. Cadfan, whom he accompanied from Brittany, France, Wales, and then to the island of Bardsey.

Girl

Madog

This name derives from the Welsh word “mad,” from the Proto-Brythonic “*mad,” which in turn derives from the Proto-Celtic “*matis,” meaning “good, lucky, fortunate, suitable.” Madoc or Madog was a legendary Welsh prince who in Welsh folklore sailed to the New World three hundred years before Christopher Columbus. Maddox is a mainly male name in use in English speaking countries derived from a Welsh surname.

Boy

Madoc

This name derives from the Welsh word “mad,” from the Proto-Brythonic “*mad,” which in turn derives from the Proto-Celtic “*matis,” meaning “good, lucky, fortunate, suitable.” Madoc or Madog was a legendary Welsh prince who in Welsh folklore sailed to the New World three hundred years before Christopher Columbus. Maddox is a mainly male name in use in English speaking countries derived from a Welsh surname.

Boy

Uendi

Il nome è un diminutivo per Gwendolyn e Gwendolen. È stato utilizzato anche come cognome in Gran Bretagna almeno dal 17° secolo. Tuttavia, la sua popolarità come nome femminile è attribuito al personaggio Wendy Darling del 1904 universo di Peter Pan e il suo romanzo del 1911 Peter and Wendy di J. M. Barrie. He took it from the nickname “Fwendy-Wendy,” meaning “friend.” Gwendolen e Gwendolyn derivano dal proto-celtico e gallese “*uindo- / gwyn dolen,” che significa “anello benedetto, anello bianco, che ha ciglia bianche”. Saint Gwen Teirbron (in francese: Blanche; in latino: Alba Trimammis o Candida; forse in inglese: Wite) era una santa bretone e moglie di Saint Fragan, che si suppone abbia vissuto nel VI secolo.

Girl

Erveo

This name derives from the Breton and Welsh “(Houarn Bev > Huiarnviu) / (Haearn Viu > Haarnbiu),” meaning “iron bright/blazing, battle worthy.” Harvey emerged as a family name in the English county of Norfolk and Cambridgeshire. Researchers have established that the first recording of the name Harvey was in Norfolk, whereby William the Conqueror granted Robert Fitz-Harvey lands for his distinguished assistance in the Battle of Hastings in 1066.

Boy

Maela

This name is of Brittonic origin (Breton / Welsh) and derives from the Old Irish and Proto-Celtic “máel / mael,” meaning “bald, bare, shaved, shorn, tonsured (chief, prince).” In the pre-Christian era, the meaning was “of a slave.” After the introduction of Christianity to Ireland, the name was changed as someone who is devoted (to God or a given saint). St. Mael was a hermit of Wales, sometimes called Mabel. He was a disciple of St. Cadfan, whom he accompanied from Brittany, France, Wales, and then to the island of Bardsey.

Girl

Zolda

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Vendi

Vendi is a diminutive of Gwendolen and Wendela. It is of Scottish Literature, Welsh and Germanic origin and comes from the following roots: (FWENDY) (GWENDOLEN) and (WAND (VÖND) WENDEL).

Girl

Gawen

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

Boy

Jarat

The origin of this name is still today quite uncertain. The theories include: 1) From the Old Welsh “gwrhyt,” meaning “worth, value.” 2) From the Old Welsh “gwaredd”, meaning “kindness”. 3) From the Old Welsh name “Gweorydd”, composed of two elements: the “gweir” (grass, hay) plus “iudd” (lord). Gareth appeared for the first time in this form in “Thomas Malory’s Le Morte d’Arthur”, in which it belonged to Sir Gareth, a brother of Gawain and one of the Knights of the Round Table.

Boy

Gawyn

This name derives from the Proto-Celtic, Proto-Brythonic and Welsh articulated root: “*windos / *gwindos > gwalch gwyn > gawain.” It is the Late Medieval form of the name “Gawain,” which in turn is believed to have originated from the Welsh name “Walchgwn,” meaning “white hawk.” Kenneth Jackson suggested the name evolved from an early Common Brittonic name “*Ualcos Magesos,” meaning “Hawk of the plain.” Sir Gawain and the green knight is an epic poem connected with King Arthur’s roundtable. The form Gavin survived in Scotland and spread to other English-speaking countries in the 1960s. Gawain is King Arthur’s nephew and a knight of the round table in the Arthurian legend. Under the name Gwalchmei, he appears very early in the legend’s development, being mentioned in some of the earliest Welsh Arthurian sources.

Boy

Soldi

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Breno

This name derives from the Middle Welsh “brenhin,” which in turn derives from the from Proto-Brythonic “*brɨɣėntin,” meaning “king, monarch, sovereign.” 1) Brennus (4th-century BC) was a chieftain of the Senones, a Gallic tribe originating from the modern areas of France known as Seine-et-Marne, Loiret, and Yonne; in 387 BC, in the Battle of the Allia, he led an army of Cisalpine Gauls in their attack on Rome. 2) Brennus (3rd-century BC), one of the leaders of the army of Gauls who invaded Macedon and central Greece and defeated the assembled Greeks at Thermopylae.

Boy

Edris

This name is of Brittonic origin, composed of two Old Welsh elements: “iud(d)” (lord, the prince) plus “rīs” (ardor, fiery warrior). In turn, the name means “ardent lord.”

Boy

Nerys

This name is an elaboration of Middle Welsh “ner,” meaning “lord, chief” plus the popular suffix “-ys” (found in Carys, Dilys, Gladys, and Glenys). The name means “lady.”

Girl

Gitts

This name derives from the Welsh “Gruffudd” composed of two elements: the prefix “Gruff” (firm grip) plus the suffix “iudd” (chief, lord). Griffith is a surname of Welsh origin, and the earliest recorded example was “Gryffyth” in 1295, but the given name is older. Anglo-Norman scribes rendered Griffidd and Gruffydd as Griffith, with Gruffydd and Griffith becoming the standardized forms for the same name since the High Middle Ages and into the modern era.

Boy

Merlí

This name derives from the Welsh “Myrddin,” meaning “sea fortress, a hill near the sea,” used by Geoffrey of Monmouth in his 12th-century Arthurian tales. The name “Merlin” in fact, is the Welsh Myrddin, the name of the bard Myrddin Wyllt, one of the chief sources for the later legendary figure. Geoffrey of Monmouth Latinized the name to Merlinus in his works. The medievalist Gaston Paris suggests that Geoffrey chose the form “Merlinus” rather than the regular “Merdinus” to avoid a resemblance to the Anglo-Norman word “merde” (Latin: merda).

Boy

Ysolt

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Karys

This name derives from the Welsh word “caru,” meaning “to love, to like, loved one,” third person of “câr,” meaning “friend, relation,” plus the suffix “YS / IS,” found in such names as Dilys, Gladys, Glenys, and Nerys.

Girl

Dilys

This name derives from the Welsh “Dilys,” meaning “genuine, authentic.” Dilys Derwent is a character in Harry Potter, a fantasy novel written by the British author J. K. Rowling. She was a witch who worked as a Healer at St. Mungo’s Hospital for Magical Maladies and Injuries (1722–1741) and was a celebrated Headmistress of Hogwarts School of Witchcraft and Wizardry (1741–1768).

Girl

Armel

This name derives from the Welsh name “Arthmael,” composed of two elements: Welsh and Proto-Brythonic “*arθ > arth” (bear) plus “máel” (prince). In turn, the name means “‘Bear-Prince, the prince of the bears.” Saint Armel was an early 6th-century holy man in Brittany. Armel is said to have been a Breton prince, born to the wife of King Hoel, while they were living in Glamorgan in Wales in the late 5th-century.

Boy

Winny

Winny is a diminutive of Edwina, Winifred, Winnifred, Gwendolyn, Guinevere, and Gwyneth. It is of Old English (Anglo-Saxon), Germanic, Proto-Celtic, Welsh and Cornish origin and comes from the roots: (EDWIN) (WINFRIÐ) (GWENDOLEN) (GWENHWŸFAR) and (GWYNEDD).

Unisex

Ísold

The origin of this name is still today quite uncertain. The theories include: 1) From the Welsh name “Esyllt,” meaning “‘who is gazed at, of fair aspect.” 2) From the Germanic name “Ishild / Ishilde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*hildiz” (battle, fight). 3) From the Germanic name “Iswalde” combination of the Old High German “îsarn” (iron) plus the Ancient Germanic “*waldaʐ” (ruler, might, power). There are several characters in the Arthurian story of Tristan and Iseult. The most prominent is Iseult of Ireland, wife of Mark of Cornwall and illicit lover of Sir Tristan. Her mother, the Queen of Ireland, is also named Iseult. The third is Iseult of the White Hands, the daughter of Hoel of Brittany, sister of Sir Kahedin, and eventual wife of Tristan.

Girl

Popular Themes in Welsh Names

Related Origins

History of Welsh Names

Welsh names developed within the Celtic language family, specifically Brythonic Celtic. The naming traditions from Wales have evolved over centuries, shaped by migration, trade, religion, and cultural exchange. Today's Welsh names carry this history.

Welsh naming traditions reflect the values and beliefs of Wales. Names served multiple purposes: identifying individuals, honoring ancestors, expressing hopes for a child's future, and marking religious or cultural affiliation. These functions shaped which names became popular and how they were used.

Today, Welsh names appear far beyond Wales. Immigration, global media, and cultural exchange have made many Welsh names familiar worldwide. Parents choose these names to honor heritage, appreciate their meanings, or simply because they like how they sound. The 562 names in this collection range from ancient choices still popular today to names that have fallen out of use but retain historical interest.

Welsh Naming Traditions

Welsh names often preserve ancient Celtic linguistic elements. Many names appear in medieval Welsh literature like the Mabinogion. Patronymic naming (ap/ab meaning "son of") was traditionally used.

These traditional patterns still matter, but modern parents also mix things up. Some combine traditional and contemporary elements, pick names from other cultures, or create unique variations of classic names.

Gender Distribution

562
Total Names
312
Boy Names (56%)
219
Girl Names (39%)

This collection breaks down to 56% masculine names (312) and 39% feminine names (219). About 6% (31) work as gender-neutral or unisex options.

How to Pronounce Welsh Names

Welsh pronunciation follows patterns that may differ from English. Here are key points for English speakers:

Welsh "ll" is a voiceless lateral fricative, made by placing tongue on roof of mouth and blowing. Double "d" (dd) sounds like "th" in "the". The "w" often functions as a vowel, similar to "oo".

When in doubt about pronunciation, listening to native speakers helps more than reading transliterations. Each name page has a pronunciation guide. If you're considering a Welsh name for your child, say it out loud and think about how others in your community will pronounce it.

Welsh Names Today

Our collection includes 562 Welsh names. While some are common choices, others are rare finds that could give a child a distinctive name with authentic cultural roots.

The collection offers balanced options for both genders, with 312 names for boys and 219 for girls.

Current naming trends show renewed interest in heritage names, with parents seeking meaningful connections to cultural roots. Some Welsh names have crossed over to mainstream use, while others remain specific to Welsh-speaking communities.

Frequently Asked Questions About Welsh Names

What are popular Welsh names for boys?

Popular Welsh names for boys include Perry, Orville, Gwendolyn, Gwendoline, Iza. Our database contains 312 Welsh names traditionally given to boys, ranging from classic choices to unique options.

What are popular Welsh names for girls?

Our collection includes 219 Welsh names for girls. Popular choices blend traditional sounds with meaningful origins. Use the feminine tab to explore options organized by popularity.

What do Welsh names typically mean?

Welsh names carry meanings from the Celtic language family, specifically Brythonic Celtic. Common themes in Welsh names include noble, leader, warrior, divine. Each name in our database includes its specific meaning and cultural context.

How do you pronounce Welsh names?

Welsh pronunciation follows specific patterns. Welsh "ll" is a voiceless lateral fricative, made by placing tongue on roof of mouth and blowing. Each name page includes a pronunciation guide to help English speakers say the name correctly.

How many Welsh names are there?

This database contains 562 Welsh names: 312 for boys and 219 for girls. This represents documented names that have been used historically or are in current use. The actual number of Welsh names ever used is certainly higher.

Are Welsh names hard to spell?

Spelling difficulty depends on the specific name and your familiarity with Welsh phonetics. Some Welsh names have been adapted to English spelling conventions, making them straightforward. Others retain original spellings that may be unfamiliar. Consider how important easy spelling is to you when choosing a name.