International Baby Names · Boy Names Lists
Irish Names for Boys (with Meanings and Popularity)
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Brady
Irish
"broad meadow or large-chested"
The Irish name given to Miranda Hobbes's son on the dearly departed Sex and the City is a friendly and energetic choice. You well might want to make your son part of the Brady bunch. Brady has been a…
Aidan
Irish
"little and fiery"
Aidan was originally a pet form of the Irish name Aodh (pronounced 'ee'), the name of the old Celtic god of the sun and fire. The name was borne by numerous early Irish saints, one of whom was noted…
Finley
Irish and Scottish
"fair-haired hero"
A hugely popular choice for boys in England and Wales, Finley has been used for both sexes in the US since the early 2000s, and has since become one of the most popular unisex names . Until recently,…
Bryan
Variation of Brian, Irish
"strong, virtuous, and honorable"
An alternate spelling of Brian, Bryan's one of the most enduring of Irish imports. Bryan is now slightly more popular than the original, with associations to Bryan Cranston, Bryan Ferry and Bryan…
Brian
Irish
"strong, virtuous, and honorable"
The origins of the name Brian are not entirely clear, but it is suspected that it evolved from an Old Celtic word related to nobility. In Ireland the name is associated with Brian Boru, the most…
Colin
Diminutive of Nicholas or Irish and Scottish
"people of victory; pup"
Thanks to its dashing Anglo-Irish image — due partly to Colins Firth and Farrell — and its C-initialed two-syllable sound, Colin and its cousin Collin have enjoyed a long run of popularity, reaching…
Grady
Irish
"noble"
Following in the footsteps of popular brother Brady, Grady is another lively, ebullient Irish surname name. The O'Gradys (originally O Gradaugh) were an ancient clan that produced an impressive…
Kieran
Irish
"little black-haired one"
Long popular in Ireland and England, Kieran, the name of Ireland's first-born saint and twenty-five other saints, has been building its U.S. fan base thanks to its strong and attractive sound, and…
Killian
Irish
"war strife or church"
Killian – aka Cillian – is a spirited yet resonant Gaelic name that was borne by several Irish saints and could make a distinctive replacement for the dated Kelly. Kylian is another spelling that's…
Mack
Scottish or Irish
"son of"
Mack, when "formalized" with the final k, makes an engagingly amiable choice, a far more uncommon alternative to the ubiquitous Max and Jack, with a nice, every-guy feel. Mack entered the popularity…
Quinn
Irish
"descendant of Conn, chief leader, intelligence"
Quinn is an engaging Celtic surname, zippy, concise and strong. While it may now lean feminine in the US, given to girls about 80% of the time, it is still given to a substantial number of boys: 615…
Sean
Irish variation of John
"God is gracious"
Sean, after a long reign as one of the top Irish boys' names in the US, has now slipped as parents look to fresher Irish choices such as Liam and Aidan. In Ireland, Sean is still highly popular, but…
Donovan
Irish
"dark"
One of the first of the appealing Irish surnames to take off in this country, this boys’ name has long outgrown its "Mellow Yellow" association, which came via the single from a sixties…
Cillian
Irish
"war strife or church"
Cillian is one of the native Irish names that, along with Aiden and Declan, is becoming an unlikely favorite in contemporary America. The Killian spelling has been more popular in the US, but…
Finnegan
Irish
"fair"
If you like the Finn names and love James Joyce, Finnegan is extremely winning. Will & Grace 's Eric McCormack chose the Finnigan spelling for his son. And of course Finnegan gains you access to the…
Troy
Greek, French
"of Troyes"
Troy shot to popularity as a first name in tandem with that of 1960s heartthrob Troy (born Merle) Donahue; its image has now, thanks in part to the Brad Pitt-starring epic, Troy , receded back to…
Devin
Irish
"poet"
Devilishly handsome, Devin arrived as Kevin was moving out. Not to be confused (though it often is) with the English place-name Devon. While both Devin and Devon are flagging somewhat for boys, the…
Garrett
Irish variation of Gerard
"spear strength"
Garrett, also spelled with one 't', is an Irish-inflected name that was in the Top 100 in the nineties, but has now slipped in popularity. Perhaps best known now as a Twilight name--Garrett was a…
Keegan
Irish
"son of Egan"
Keegan is one of a clan of spirited Irish surnames starting with K and ending with 'n'--this one with the cheery double 'e' in the middle-- that are appealing to an increasing number of parents. It…
Shane
Anglicized variation of Sean
"God is gracious"
Shane ambled into the picture via the 1953 movie, adding a cowboy twist to its Irish essence. A variation of Sean with a hint of Shay and Zane, it is a popular choice in Ireland. Singer Siobhan…