Feargus

Boy Name
Pronunciation:/ˈfɛr.ɡəs/

Feargus: a male name of Irish (Gaelic) origin meaning "This name means “strong man, masculinity, a man of vigor". It derives from the Irish (Gaelic) word "fer / fear gus > FEARGHAS".

Feargus has maintained its appeal as a masculine name in modern times while preserving its Irish (Gaelic) roots. Today, parents are drawn to its meaningful essence of "This name means “strong man, masculinity, a man of vigor" and its cultural richness. This name bridges traditional heritage with contemporary naming trends.

Quick Facts About Feargus

Quick facts about Feargus
OriginIrish (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

This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal.

Etymology & Details

Name Root

fer / fear gus > FEARGHAS

How to Pronounce Feargus

Feargus is pronounced /ˈfɛr.ɡəs/

Step-by-step pronunciation guide:

  1. Break it into syllables: Fea-rgu-s
  2. Say it like: "FEA-RGU-S"
  3. Practice saying it naturally a few times

Pronunciation verified by linguistic sources

Usage & Popularity

This name has found popularity across irish, scottish, and gaelic (latinized) speaking regions, demonstrating its cross-cultural appeal and adaptability.

irishscottishgaelic (latinized)
Frequently Asked Questions About Feargus
What does the name Feargus mean?
Feargus means "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal.". The name comes from fer / fear gus > FEARGHAS. This irish (gaelic) name has been passed down through generations, carrying its meaning across different cultures and time periods. Parents who choose Feargus for boys often connect with the name's meaning of "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal." as a quality they hope to see in their child. While not the most common choice, Feargus's meaningful roots have given it staying power among parents looking for a name with substance. The name is associated with qualities like RELIGION (BISHOPS), reflecting its meaning in how people perceive those who carry it.
What is the origin of the name Feargus?
Feargus is a irish (gaelic) name. The name traces back to fer / fear gus > FEARGHAS. From its irish (gaelic) roots, Feargus spread to become common in irish, scottish, gaelic (latinized). The irish (gaelic) meaning "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal." reflects values important in the culture where this name first appeared.
Is Feargus a boy or girl name?
Feargus 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 irish (gaelic) tradition, Feargus has historically been given to boys. The meaning "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal." carries well for a son, giving the name lasting appeal.
How do you pronounce Feargus?
Feargus is pronounced "/ˈfɛr.ɡəs/". This pronunciation follows ga language patterns. As a single-syllable name, Feargus is quick to say and easy to call out. Pronunciation may vary slightly in irish, scottish, gaelic (latinized), 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 irish (gaelic) names, listening to a native speaker say Feargus can help you catch the right rhythm and emphasis.
How popular is the name Feargus?
Feargus is somewhat common, familiar to most people. With moderate popularity, Feargus offers familiarity without being everywhere. It's the kind of name people recognize but don't hear every day. Feargus's popularity may vary between irish (gaelic) communities and the broader population, where naming trends differ. The name's meaning of "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal." likely influences its appeal, as parents often choose names that express values or hopes for their children. Among boys' names, Feargus holds its own, appealing to parents who value distinctive options.
Where is the name Feargus commonly used?
Feargus is common in irish and scottish and gaelic (latinized) naming traditions. Though irish (gaelic) in origin, Feargus found a home in other cultures where it resonated with local naming preferences. Names that work across multiple cultures, like Feargus, often have straightforward pronunciation and positive meanings that translate well. The meaning "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal." carries universal appeal, helping explain why different cultures adopted Feargus into their naming traditions. A child named Feargus 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, Feargus is given to boys, maintaining consistent gender association.
What is the cultural significance of Feargus?
Feargus carries associations with RELIGION (BISHOPS). These qualities shape how people perceive the name and those who carry it, creating expectations and first impressions. The name's meaning of "This name means “strong man, masculinity, a man of vigor.” The name derives from the Old Irish name “Fearghus / Fearghas,” composed of two elements: “fer / fear” (man) plus “gus” (force, wildness, pride, courage, determination, initiative, self-esteem). Fergus or Feargus is a popular Irish, Manx, and Scottish given name. It is both the Old Irish spelling and the anglicized form of the modern Fearghus or Fearghas, meaning “man-strength” or “virility.” The name Fergus was a royal name amongst the Celts in Ireland and the Picts in Scotland. Although a relatively rare name, it is still prevalent among the Scottish nobility and gentry. No fewer than three current Clan Chiefs are named Fergus. Saint Fergus (Fergustian) († 730 AD) was a bishop who worked in Scotland as a missionary. Ten saints of this name are mentioned in the martyrology of Donegal." reinforces these associations, connecting the literal translation to the character traits people expect. In irish (gaelic) culture, where Feargus originates, these qualities held particular value, making the name a way to express hopes for a child's character. Research shows that names do influence perceptions. People form impressions based on names before meeting someone, which means choosing Feargus sets certain expectations. Parents choosing Feargus often connect with one or more of these associations, selecting the name because it represents qualities they value or wish for their child. In irish communities, these associations may carry extra weight, as naming traditions often reinforce cultural values.

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

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