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Ireland boy names · with full meanings
Ireland

Irish Boy Names With Celtic Strength

Bring the spirit of Ireland home. Discover Irish boy names rooted in Celtic legend, Gaelic warriors, and centuries of storytelling — from ancient heroes to modern Dublin favorites. Every name includes its full meaning, origin, and the story behind it.

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Ireland boy names
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Ireland boy names

227 names
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A
9 of 9 names
Aengus
Irish / Scottish · One strength
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Aiden
Irish Gaelic · Little fire, fiery, warmth
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Angus
Aonghas / English / Gaelic / Irish / Scottish · Unique Choice
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Ardis
Scottish / Irish · Fervent
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Arin
Hebrew / Irish · Exalted / from Ireland
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Ayden
Irish / Modern American · Little fire
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Aydien
Irish · Jealousy
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Aydn
Irish · Jealousy
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Ayeden
Irish · Little and fiery
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B
11 of 11 names
Barclay
English / Irish · Wood From A Birch Tree
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Barry
Irish Gaelic / Welsh · Spear, sharp, fair-haired one
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Bevin
Irish / Gaelic · Queen.
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Bohannon
Irish · Descendant of the victorious one
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Bradan
Irish · Salmon
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Brady
Gaelic / Irish · Descendent of A Dishonest But Thriving Chief
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Breccan
Irish · Freckled, speckled
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Breslin
Irish · Surname; uncertain origin, Irish connection.
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Brian
English / Irish · Noble Man
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Brogan
Gaelic / Irish · Shoemaking
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Byrne
English / Irish / Welsh · Descendent of Bran
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C
15 of 28 names
Calhoun
Irish · From the narrow forest
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Carlin
Irish · Little champion
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Casey
English / Gaelic / Irish · Alert, Watchful
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Cashel
Irish · Castle, stone fort
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Cian
Gaelic / Irish · The Ancient One
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Ciar
Irish Gaelic · Dark one, dark-complexioned
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Ciaran
Irish · Dark-haired, little dark one.
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Cillian
Irish · War strife or church
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Cody
Gaelic / Irish · Descendent of The Helpful One
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Coleman
English / Gaelic / Irish · Working With Coal
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Collin
Irish Gaelic / Greek · Young pup / victory of the people
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Collyn
Irish Gaelic · Young pup, child
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Colm
Irish / Latin · A Dove
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Conal
Irish · Strong as a wolf
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Conall
Gaelic / Irish / Scottish · Powerful Wolf
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D
15 of 17 names
Dara
Hebrew / Irish / Slavic / Bulgarian · Pearl of wisdom; gift; or oak tree
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Darcy
English / French / Irish · From Arcy
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Darragh
Irish · Oak tree
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Deaglan
Irish / Gaelic / Celtic · Little fiery one | Formal: Descendant of Daglan
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Declan
Irish · Full of goodness
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Dermot
Irish · Free from envy
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Desmond
Gaelic / Irish · From South Munster
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Devin
Gaelic / Irish · Of A Little Deer
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Dillan
Welsh / Irish · Sea, tide / lightning flash
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Dillon
Welsh / Irish · Sea, tide / lightning flash
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Dolan
Irish · Black-haired
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Donovan
Gaelic / Irish · Son of The Dark One
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Dorean
English / Irish · Gift from God, graceful woman.
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Doron
English / Irish · Gift from God, graceful woman.
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Doyle
Gaelic / Irish · The Dark Stranger
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E
9 of 9 names
Eamon
Hebrew / Irish · Wealthy guardian, prosperous guard
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Eamonn
Irish / Gaelic · Irish name meaning "wealthy protector".
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Eber
Irish · "Strong, powerful, beyond measure."
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Eiden
Hebrew / Irish · Little fire / delight, pleasure
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Ennis
Irish · From An Irish Town
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Eoghan
Irish / Gaelic / Scottish · Born of the yew tree
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Eoin
Hebrew / Irish · God is gracious
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Erskine
English / Gaelic / Irish / Scottish · Over The Knife
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Eyden
Hebrew / Irish · Little fire / fire
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F
13 of 13 names
Faolan
Irish / Gaelic · Little wolf
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Farrell
Irish · Courageous
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Fergus
Gaelic / Irish / Scottish · Man With Energy
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Fiadh
Irish · Wild
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Finbar
Irish · Fair-haired
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Finian
Irish · Fair
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Finn
Gaelic / Irish · Fair or Light
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Finnian
Irish Gaelic · Fair, white, bright one
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Finnigan
Irish · Fair
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Fintan
Irish · White fire or white bull
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Fionn
Irish Gaelic · Fair, white, bright, clear
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Fitzgerald
Irish / Scottish · Son of Gerald
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Fynn
Irish Gaelic · Fair, white, bright, clear
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G
3 of 3 names
Galvin
Irish · A sparrow
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Garvey
Irish · Rough peace
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Gerry
Germanic / Irish · Strong spear
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H
1 of 1 name
Hogan
Irish · Youth
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K
15 of 30 names
Kaiden
American / Irish · Fighter
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Keane
Gaelic / Irish · Ancient One
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Keefe
English / Irish · Handsome and noble
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Keegan
Gaelic / Irish · Descendant of Aodhagan
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Keelan
Gaelic / Irish · Thin
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Keelin
Irish · Beautiful, slender, graceful, noble, beloved.
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Keenan
Gaelic / Irish · Ancient One
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Kegan
Irish · Ancient Irish for "little fiery one."
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Keiran
Irish Gaelic · Dark one, dark-complexioned
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Kelan
Gaelic / Irish · Thin
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Kennedy
Irish · Helmeted chief
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Kevan
Irish · Noble and handsome.
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Kevin
Gaelic / Irish · Fair and Gentle
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Kevyn
Irish · Handsome
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Kian
Irish · Ancient
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L
5 of 5 names
Larkin
Irish Gaelic · Little fierce one, silent, rough
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Liadan
Irish · Grey lady
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Liam
Irish / Germanic · Strong-willed warrior, protector
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Loman
Irish / Croatian · Small bare one or delicate
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Lorcan
Irish · Little, fierce
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M
15 of 53 names
Macallan
Celtic / Irish / Scottish · Scottish meaning "son of Alpin" | Formal: Scottish origin, meaning unclear
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Macari
Celtic / Irish / Scottish · Blessed; happy; full of grace.
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Macauley
Celtic / Irish / Scottish · Surname of Celtic origin.
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Mace
Celtic / Irish / Scottish · "Swift and elegant beauty."
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Macedonio
Celtic / Irish / Scottish · Formal: "Gift of Macedon" | "From Macedon"
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Macel
Celtic / Irish / Scottish · Macel: Simple, formal, meaning unknown.
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Maceo
Celtic / Irish / Scottish · Gift of God's grace. | Formal: God's grace or gift.
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Machael
Celtic / Irish / Scottish · Variant of Michael; who is like God.
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Machala
Celtic / Irish / Scottish · "Gift from God"
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Machel
Celtic / Irish / Scottish · A warrior or strong man.
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Machele
Celtic / Irish / Scottish · Meaning: Who is like God?
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Maciel
Celtic / Irish / Scottish · Surname. Portuguese and Galician origin.
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Macil
Celtic / Irish / Scottish · Uncertain or dubious warrior.
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Macio
Celtic / Irish / Scottish · The meaning of the name 'Macio' is: | 'Gifted' or 'Blessed' | Formal: 'One who brings joy'
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Mackensie
Celtic / Irish / Scottish · Fierce, defender, son of Kenneth.
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N
3 of 3 names
Nevan
Irish · Means "little saint" or "holy child".
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Niam
Irish / Gaelic · Bright
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Nolan
Irish Gaelic · Champion, noble, famous
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O
2 of 2 names
Oran
Hebrew / Irish / Scottish · Light, song, little green one
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Oscar
English / Gaelic / Irish · Friend of The Deer
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P
4 of 4 names
Paddy
Irish · Noble, patrician
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Padraic
Celtic / Irish / Scottish · Irish form of Patrick; nobleman.
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Padraig
Celtic / Irish / Scottish · "Noble" | Formal: "Noble and illustrious"
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Phelan
Irish · Wolf
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Q
5 of 5 names
Quillan
Irish · Cub
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Quinlan
Gaelic / Irish · Thin or Well Proportioned Person
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Quinn
Irish · Wise, counsel
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Quinntin
Celtic / Irish / Scottish · "Formal: Fifth." | "Fifth child."
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Quinnton
Celtic / Irish / Scottish · Fifth Town or Estate | Formal: Residence of the Fifth
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R
13 of 13 names
Rafferty
English / Irish · Floodtide, abundance, prosperity
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Reagan
Irish · Little king
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Redmond
Irish Gaelic · Wise protector, counsel protection
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Regan
English / Irish · Riagan's Descendant
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Rian
English / Irish · Little Ruler
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Riley
Irish / Old English · Courageous, valiant, rye clearing
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Riordan
Gaelic / Irish · A Bard For The King
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Roark
Irish · Illustrious and mighty
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Roe
English / Irish / Norwegian / Scottish · Roe [deer]; wise protector; son of Ruadh; red; clearing; ability
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Roise
Irish · Rose
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Rorie
Irish Gaelic · Red king
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Rory
Irish Gaelic · Red king
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Ryan
Irish Gaelic · Little king, descendant of Rian
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S
11 of 11 names
Seamus
Celtic / Irish / Scottish · Supplanter
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Shane
Hebrew / Irish · God is gracious
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Shaughn
Celtic / Irish / Scottish · Irish God's gracious gift.
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Shaughnessy
Celtic / Irish / Scottish · Surname, derived from Irish, Gaelic.
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Shaun
Hebrew / Irish · God is gracious
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Shawn
Hebrew / Irish · God is gracious
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Shayne
Hebrew / Irish · God is gracious
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Sheamus
Hebrew / Irish · Supplanter, held by the heel
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Sheridan
English / Gaelic / Irish · Seeker's Child
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Shevaun
English / Irish · God is gracious; God's gift.
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Shevon
English / Irish · God is gracious; Gift of God.
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T
10 of 10 names
Tadhg
Irish / Scottish · Poet
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Taggart
Irish · Son of the priest
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Teagan
Gaelic / Irish / Welsh · Poetry Writer
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Teague
Gaelic / Irish · Poetry Writer
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Tiernan
Gaelic / Irish · Lord and Master
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Tighe
Irish · "Bringer of joy and happiness."
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Toran
Irish · Chief
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Torin
Gaelic / Irish · Chieftain
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Toryn
Irish · Chief
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Tynan
Irish · Dark, dusty
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Ireland boy names — Questions & answers

Everything you need to know about choosing a Ireland name.

They come from warrior tradition. Cian, Lochlan, Cormac, and Fionn all trace back to Celtic heroes — names with battle and bardic heritage.
Ireland's top picks include Jack, Noah, James, Daniel, and Conor. Traditional Irish names like Oisin, Cillian, and Fionn also stay strong.
A few quirks are worth knowing. Cillian is 'KIL-ee-an,' Oisin is 'OSH-een,' Tadhg is 'TIGE,' and Eoin is 'OWEN.' Each carries Irish music once learned.
Fionn (legendary warrior-poet), Cuchulainn (Ulster hero), Oisin (poet of the otherworld), and Lugh (sun god) all carry mythic weight.
Plenty. Try Finn, Liam, Cian, Rian, or Eoin. Each carries Irish strength in just a few letters.
Conor means lover of wolves (or strong-willed), Cormac means charioteer-son, Niall means champion, and Brennan means descendant of sorrow turned warrior. Strength runs deep.
Beautifully. Liam has been the most popular US boys name for years, alongside Aiden, Connor, Finn, and Declan — Irish roots, easy American fit.
Patrick (the patron saint), Brendan (the navigator saint), Kevin (saint of Glendalough), Cillian (saint and missionary), and Declan (early Irish saint) all carry religious legacy.
Increasingly so. Cillian (helped by the actor Murphy), Liam, Declan, Finn, and Brennan have all climbed American charts.
NameHub has a full collection of Irish boy names organized by meaning, mythology, and popularity — every name comes with its full story and pronunciation guide.