Roi

Boy Name
Origin:germanic
Pronunciation:/rɔɪ/

Roi: a male name of Germanic origin meaning "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich)". It derives from the Germanic word (*hrōþiz *rīkijaz > Hroþareiks / Hroderich) (ruadh rí > Ruaidhrí).

In Germanic tradition, Roi holds special significance as a masculine name representing It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). This name has been cherished across generations, carrying with it the wisdom and heritage of Germanic culture. Its enduring popularity speaks to its universal resonance.

Quick Facts About Roi

Quick facts about Roi
OriginGermanic, Gaelic
GenderBoy name
PopularityModerately popular

Researched by Name Doctor Linguistics Team

Our names are verified by professional linguists with expertise in etymology and cultural naming traditions.

Last reviewed: November 2025

Meaning

It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule.

Etymology & Details

Name Root

(*hrōþiz *rīkijaz > Hroþareiks / Hroderich) (ruadh rí > Ruaidhrí)

How to Pronounce Roi

Roi is pronounced /rɔɪ/(English)

Step-by-step pronunciation guide:

  1. Break it into syllables: Roi
  2. Say it like: "RAWEEH"
  3. Practice saying it naturally a few times

Pronunciation verified by linguistic sources

Usage & Popularity

This name has found popularity across english, and scottish speaking regions, demonstrating its cross-cultural appeal and adaptability.

englishscottish
Frequently Asked Questions About Roi
What does the name Roi mean?
Roi means "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule.". The name comes from (*hrōþiz *rīkijaz > Hroþareiks / Hroderich) (ruadh rí > Ruaidhrí). This germanic name has been passed down through generations, carrying its meaning across different cultures and time periods. Parents who choose Roi for boys often connect with the name's meaning of "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule." as a quality they hope to see in their child. While not the most common choice, Roi's meaningful roots have given it staying power among parents looking for a name with substance.
What is the origin of the name Roi?
Roi has germanic and gaelic origins. The name traces back to (*hrōþiz *rīkijaz > Hroþareiks / Hroderich) (ruadh rí > Ruaidhrí). From its germanic roots, Roi spread to become common in english, scottish. The germanic meaning "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule." reflects values important in the culture where this name first appeared.
Is Roi a boy or girl name?
Roi is a boy's name. The name has been used for boys across many generations, maintaining its masculine character through different eras and cultures. In germanic tradition, Roi has historically been given to boys. The meaning "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule." carries well for a son, giving the name lasting appeal.
How do you pronounce Roi?
Roi is pronounced "/rɔɪ/". This pronunciation follows en language patterns. As a single-syllable name, Roi is quick to say and easy to call out. Pronunciation may vary slightly in english, scottish, where the name is also used. Local accents and language rules can shift certain sounds while keeping the name recognizable. If you're unfamiliar with germanic names, listening to a native speaker say Roi can help you catch the right rhythm and emphasis.
What are common nicknames for Roi?
Roi is commonly used as a nickname for Rodrigo. Being a shortened version of Rodrigo, Roi offers a casual alternative that's quicker to say in everyday conversation. Many people named Rodrigo go by Roi throughout their lives, using the full name only on official documents. In germanic cultures, using Roi as a nickname carries a sense of familiarity and warmth. This nickname pattern is common among boys and men, though some now use Roi as a given name on its own. Today, parents sometimes put Roi on the birth certificate directly, skipping the longer form entirely. This gives the child a name that feels both complete and approachable.
How popular is the name Roi?
Roi is somewhat common, familiar to most people. With moderate popularity, Roi offers familiarity without being everywhere. It's the kind of name people recognize but don't hear every day. Roi's popularity may vary between germanic communities and the broader population, where naming trends differ. The name's meaning of "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule." likely influences its appeal, as parents often choose names that express values or hopes for their children. Among boys' names, Roi holds its own, appealing to parents who value distinctive options.
Where is the name Roi commonly used?
Roi is common in english and scottish naming traditions. Though germanic in origin, Roi found a home in other cultures where it resonated with local naming preferences. The meaning "It is a male given name, initially used as a surname, derived from the Old English place name “Hroda’s island,” from the Ancient Germanic “*hrōþiz” (praise, fame, glory, renown, honor) plus “*rīkijaz” (kingly, royal, noble, mighty, distinguished, powerful, rich). Roderick is also an Anglicization of several unrelated names. It is the Anglicized form of the Gaelic personal name Ruaidhrí and all its variants, meaning “red-haired king, red-colored hair of foxes,” a combination of Irish “ruadh” (red) plus “rí” (king). As a surname and given name, it is an Anglicized form of the Welsh Rhydderch. 1) Ruderic (Spanish: Rodrigo, † 711/712) was the Visigothic King of Hispania for a brief period between 710 and 712. He is famous in legend as “the last king of the Goths.” 2) Roderich Benedix (1811–1873) was a German dramatist and librettist, born in Leipzig, where he was educated there at Thomasschule." carries universal appeal, helping explain why different cultures adopted Roi into their naming traditions. A child named Roi will likely find their name recognized in multiple countries, which can be an advantage for families with international connections or who value global accessibility. Across these cultures, Roi is given to boys, maintaining consistent gender association.

Sources: Etymology verified through linguistic research including Oxford Dictionary of First Names, Behind the Name, and academic etymology databases.

Similar Names

Explore More Names