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Irish Boy Names

Name Meaning Origins Gender Popularity (last 10y)
Fitzpatrick Son of Patrick Irish Boy 103 #201
Keean Ancient; distant Irish Boy 101 #202
Galvin From Gaelic Gealbhán/Ó Gealbháin, meaning 'bright' or 'little bright one' (fair, white) Irish Boy 99 #203
Kevan Derived from Gaelic elements meaning 'gentle' or 'kind' and 'born' - often rendered as 'gentle/kind-born' or 'handsome, noble-born' Irish Boy 99 #204
Macaulay Son of Amhalghaidh or Olaf English, Irish, Scottish Gaelic Boy 99 #205
Kaenan Descendant of Cianán - 'little/young Cian' (often interpreted as 'little ancient one') Irish Boy 98 #206
Aydyn From Gaelic 'Aodhán' meaning 'little fire'; Turkish 'Aydın' means 'enlightened/bright' Irish Boy 95 #207
Brydon Originally a surname, likely meaning 'broad hill' or 'broad valley'; used as a masculine given name. English, Irish, Scottish Boy 93 #208
Dallan From Irish Dallán, meaning "little blind one" (dall = 'blind' + diminutive -án); borne by the early Irish poet-saint Dallán Forgaill. Irish Boy 93 #209
Kiel Likely 'narrow, strait' (from Gaelic caol) or a toponymic name from the German city Kiel Irish, Scottish Boy 93 #210
Aidon Little fire (diminutive of Aodh, meaning 'fire') Irish Boy 91 #211
Curran Descendant of Corrán; Corrán is thought to mean 'spear' or 'sickle' (spear-like) Irish Boy 91 #212
Oneil Descendant of Niall; Niall is often interpreted as 'champion' or 'passionate' Irish Boy 90 #213
Blain Uncertain; from a Gaelic surname, possibly 'thin/slender' or 'yellow/bright' Irish, Scottish Boy 87 #214
Kaian A modern variant often interpreted as either 'king/royal' (from Kian) or 'of the sea' (from Kai). English, Gaelic, Hawaiian, Irish, Persian, Scandinavian Boy 87 #215
Dawayne Little dark one; dark-haired Irish Boy 85 #216
Keron Little dark one (little dark-haired one) Irish Boy 85 #217
Neilan Derived from Niall - commonly interpreted as 'champion', 'cloud', or 'passionate' (exact origin uncertain) Gaelic, Irish Boy 85 #218
Kerwin Little dark one Irish Boy 82 #219
Kilyan Likely 'little church' (from Irish cill 'church'); alternative derivation from Ceallach ('strife' or 'war') is sometimes cited Gaelic, Irish Boy 82 #220
Orren From Hebrew 'Oren' meaning 'pine' (or 'ash tree'); also used as an English/Irish variant of Gaelic Odhrán meaning 'little pale one' or 'pale/sallow'. English, Hebrew, Irish Boy 82 #221
Rorey 'red king' (from Gaelic ruadh 'red' + rí 'king') Irish, Scottish Gaelic Boy 81 #222
Colman Little dove Irish, Latin Boy 79 #223
Deveon A modern spelling variant of Devon/Devin - generally associated with the English county name Devon (place-name) or the Irish/Gaelic name Devin. English, Gaelic, Irish Boy 77 #224
Konan Commonly a variant of Conan meaning "little hound" or "little wolf" (Gaelic). In Japanese the meaning depends on the kanji (e.g., 小南 can mean "small south"). In West Africa it is primarily an ethnic/family name without a single agreed literal meaning. Irish, Japanese Boy 77 #225
Ronon Little seal Irish Boy 76 #226
Aengus From Old Irish óen 'one' + gus 'choice/strength' - often rendered 'one choice' or 'unique strength'. Irish Boy 75 #227
Lochlin From Gaelic 'Lochlann' - originally 'land of lakes', later used for the 'land of the Norse' (Vikings). Irish, Scottish Gaelic Boy 75 #228
Graden Modern variant of Grady or Grayden - generally interpreted as 'noble, renowned' (from Irish Grady) or 'gray hill/valley' (from English Graydon). English, Irish Boy 74 #229
Brek Likely from Gaelic 'breac' meaning 'speckled' or 'freckled'; also used as a short form or modern variant of Breck/Breckin and sometimes linked to surname origins (similar to Brock). English, Gaelic, Irish, Scottish Boy 73 #230
Senan 'little old one' / 'little wise one' (occasionally interpreted as 'little John') Irish Boy 73 #231
Bran Raven; crow Celtic, Irish, Welsh Boy 72 #232
Murphee Sea warrior (sea-battler) Irish Boy 71 #233
Bowan Possibly ‘descendant of Buadhachán’ (‘little victorious one’) or a variant meaning ‘son/descendant of Owen’ Irish, Scottish Boy 70 #234
Kiano Varies by origin - from Irish 'Cian' meaning 'ancient' or 'enduring'; from Persian 'Kian' meaning 'king' or 'royal'; also used as a modern East African name. Irish, Persian, Swahili Boy 69 #235
Kier Dark or dark-haired; diminutive sense 'little dark one' (from Ciarán) Gaelic, Irish Boy 69 #236
Garvey Descendant of the Gaelic personal name Gairbhith, often interpreted as 'rough' or 'rough peace'. Irish Boy 68 #237
Rogen Likely 'little red one' from the Irish root; as a surname it may alternatively relate to German/Yiddish words for rye or roe German, Irish Boy 68 #238
Breydon Modern variant of Braden/Brayden: "broad valley" (Old English) or "salmon" (Gaelic) English, Irish Boy 67 #239
Oneal Descendant of Niall (Niall commonly interpreted as 'champion' or possibly 'cloud') Irish Boy 67 #240
Mahan Persian: "moon-like" or "of the moon"; Sanskrit/Hindi: "great" Hindi, Irish, Persian, Sanskrit Boy 66 #241
Caven From Irish Caomhán: 'little beloved' or 'gentle' (also associated with the place-name Cavan, 'hollow'). English, Irish Boy 61 #242
Dagen Likely "day" (from Old Norse dag) or "grain" (from Hebrew Dagan); also used as an anglicized surname form. English, Gaelic, Hebrew, Irish, Norse, Semitic Boy 61 #243
Gavi Often a diminutive of Gabriel/Gavriel meaning 'God is my strength', or a short form of Gavin meaning 'white hawk'. Hebrew, Irish, Scottish, Spanish Boy 61 #244
Nygel From Old Gaelic 'Niall' - commonly interpreted as 'champion' (also rendered as 'cloud' or 'passionate') Irish Boy 61 #245
Barett Mighty as a bear English, Irish, Norman French Boy 60 #246
Cormick From Gaelic Cormac; commonly interpreted as 'charioteer' or 'son of the charioteer' (origins uncertain) Irish Boy 60 #247
Keaghan Descendant of Aodhagán - 'little Aodh' / 'little fire' (fiery one) Irish Boy 60 #248
Tighe Poet, storyteller Irish Boy 60 #249
Keenen Descendant of Cianán - 'little Cian' or 'little ancient one' (from Cian meaning 'ancient' or 'enduring') Irish Boy 58 #250

Irish Boys name popularity over time

Aggregated births across Ireland, United Kingdom, United States, Australia for every Irish-origin name in our dataset.

1,302
Names in this origin
116
With data in 2025
840
Births 2025
164,124
Peak year 2004