24+ Irish Names Starting with G

Editor-in-ChiefUpdated Dec 5, 202524 Names

Irish G names have a grounded, warm feel that connects to the land itself. These names often honor Irish saints or ancient clan leaders. G names work well for families wanting authentic Celtic heritage.

Check how the G name pairs with middle names you like. Irish names often sound best with one or two syllable middle names. Try different combinations to find what flows naturally.

find 24 Irish names starting with G in this guide. Each entry includes pronunciation help and meaning. Choose a name that makes you smile every time you say it.

Popular Names

Below is a visual overview of the most popular irish names starting with g for boys and girls. Use this snapshot to compare top picks at a glance.

Top Irish Names Starting with G ranked by popularity

Irish Names Starting with G for Girls

Origin:Irish, Breton, French
Meaning:"Gaelic Person"
Description:Ethnonym-based name referring to Gaelic peoples, used in Celtic regions and adopted more broadly in recent decades.

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Origin:Irish
Meaning:"Noble"
Description:From an Irish surname often linked to Gaelic elements for nobility, it is used mainly in the United States as a given name.

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Origin:Scottish, Irish
Meaning:"Valley"
Description:Glen comes from a Gaelic word for valley and became established as a concise given name in English.

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Origin:Irish, English
Meaning:"Valley"
Description:Feminine form related to Glen, from Gaelic terms for a valley, frequently used in English-speaking contexts.

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Origin:Irish, English
Meaning:"Noble"
Description:A diminutive or variant of Grady, linked to Irish Ó Gráda and interpreted with notions of nobility or dignity.

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Origin:Scottish, Irish
Meaning:"Valley; River"
Description:Gaelic-influenced form built on glen elements for valley, with interpretations sometimes extended to river-valley imagery.

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Origin:Irish
Meaning:"Grain; Seed"
Description:An Irish Gaelic name associated with the word for grain or seed, also prominent in medieval Irish legend.

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Irish Names Starting with G for Boys

Origin:Irish, Breton, French
Meaning:"Gaelic Person"
Description:Ethnonym-based name referring to Gaelic peoples, used in Celtic regions and adopted more broadly in recent decades.

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Origin:Irish
Meaning:"Noble"
Description:From an Irish surname often linked to Gaelic elements for nobility, it is used mainly in the United States as a given name.

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Origin:Irish
Meaning:"Fair Skinned"
Description:From an Irish surname with debated analysis, frequently glossed as fair or light, and used as a modern given name.

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Origin:Scottish, Irish
Meaning:"Valley"
Description:Glen comes from a Gaelic word for valley and became established as a concise given name in English.

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Origin:Irish, Germanic
Meaning:"Spear Strength"
Description:Variant of Garrett, ultimately from Germanic elements, popularized through Norman and later English usage.

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Origin:Irish, Scottish
Meaning:"Sparrow or Servant"
Description:Galvin derives from Gaelic surname traditions and is variously glossed as sparrow or servant in onomastic sources.

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Origin:Irish, Scottish
Meaning:"Rough Little One"
Description:Garvin is a Celtic surname and given name with multiple proposed Gaelic roots, yielding differing traditional meanings.

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Origin:Irish
Meaning:"White Hawk"
Description:Gavan is a variant of Gavin, associated with Irish usage and traditional interpretations such as white hawk.

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Origin:Irish, English
Meaning:"Spear"
Description:Geary originates primarily as a surname with Irish associations, later used as a given name with debated semantic roots.

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Origin:Irish
Meaning:"Blue; or Noble"
Description:Historically an Irish surname, it derives from Gaelic elements and is occasionally adopted as a given name through family lineage.

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Origin:Irish, English
Meaning:"Noble"
Description:A diminutive or variant of Grady, linked to Irish Ó Gráda and interpreted with notions of nobility or dignity.

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Origin:English, Irish
Meaning:"Spear; Warrior"
Description:Garlin is used as a surname-derived given name, sometimes connected to Germanic spear-related elements through Garland and similar name families.

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Origin:Irish
Meaning:"Rough Peace"
Description:Garvey is an Anglicized Irish surname used as a given name, linked to Gaelic elements interpreted as rough peace.

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Origin:Irish, Welsh
Meaning:"Fair; White"
Description:A surname-based form associated with Celtic roots for fair or white, used as a concise modern given name.

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Origin:Irish, English
Meaning:"Gaelic; Irish"
Description:Modern form related to Gaelic ethnonyms, used as a unisex given name referencing Irish linguistic heritage.

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Origin:Irish, Scottish
Meaning:"Gaelic Speaker"
Description:Associated with Gaelic identity terms and sometimes treated as a modern given name reflecting Irish and Scottish linguistic heritage.

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Origin:English, Irish
Meaning:"Earth"
Description:Variant spelling resembling Kevin, used in English records with uncertain direct derivation, often reflecting phonetic respelling practices.

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Why Choose Irish Names Starting with G?

Many families choose from irish names starting with g to reflect their beliefs, hopes, or heritage. The result is usually a name that feels both memorable and deeply personal.

Written by

Baby Name Expert & Lead Editor

Editor-in-Chief with 15+ years in baby naming and linguistics. Columbia University M.A. in Linguistics.

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