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International Baby Names · Boy Names Lists

Irish Names for Boys (with Meanings and Popularity)

Pamela Redmond

By Pamela Redmond · Updated September 2026

Names235

Pages12

Total Names235

Across 12 pages

Page6

of 12

Showing 101–120 of 235

Kiernan
Irish
"little dark one"
Although this surname name is closely related to the more common Irish name Kieran, Kiernan is also a well used family name, tied to thirty-three ancient chieftains. It has on a few occasions been…
Larkin
Irish
"rough, fierce"
The additional syllable makes Lark a masculine surname name, borne by poet Philip Larkin.
Cavan
Irish place-name
"hollow"
Anglicized spelling of a county in Ireland, sometimes considered a variation of the Breton Kavan or of Kevin. Depending on your viewpoint, may make a fresh Kevin substitute or a choice that will…
Clancy
Irish
"red-haired warrior"
Clancy, one of the original crossover Irish surname names, is as energetic and appealing as ever — full of moxie, more distinctive than Casey, and also one of the less obvious of the red-headed…
Tadhg
Irish
"poet"
The name of several ancient kings and princes of Ireland, Tadhg became so common at one point that it was used to represent a kind of Irish Gaelic everyman, or man in the street, as Paddy and Mick…
Tiernan
Irish
"little lord"
Tiernan is the slightly edgier and sharper cousin of Kiernan. This is one Irish surname that is attractive but distinctive; Tierney is another, related, option. Tiernan was a popular name in early…
Quinlan
Irish
"descendant of Caoinlean, slender "
An Irish last-name-first-name that could make a child feel distinctive, while still having the regular guy nickname of Quinn. Christine Taylor and Ben Stiller spelled their son's name Quinlin.…
Nevin
Irish
"holy"
Possible Gaelic alternative to Kevin and Devon.
Egan
Variation of Aidan, Irish
"little fire"
Egan's likeness to the word eager gives this Irish surname a ready-to-please, effervescent energy, and it would make an appropriate substitute for the overused Aidan. This popular Irish surname…
Redmond
Irish variation of Raymond
"wise protector"
We love this partly for purely personal reasons, since it is one of our surnames. We used it as the middle name of a son –and it can make a good first choice too. Redmond – also found as Reamann or…
Darcy
English, French, Irish
"from Arcy; dark one"
The ultimate Jane Austen hero name, Darcy makes a handsome, surname style choice. Predominantly used for girls in England and Wales, across the pond in Australia, it is a stylish Top 100 name for…
Fionn
Irish
"fair or white"
Fionn, the modern Irish form of Finn, is more popular in Ireland these days than Finn, which is rising fast in the U.S. where Fionn is virtually unknown. That's probably a good thing, because few…
Calihan
Calihan is a modern masculine name with Irish and Gaelic roots. It likely derives from the surname Callahan (from Irish 'Ó Ceallacháin'), meaning 'descendant of Ceallachán,' where Ceallachán referred…
Oisin
Irish
"little deer"
Oisin is one of the most popular Irish baby names in its native land, though largely unknown in the US. The original Oisin was the mythological son of Finn McCool and Sadb, the goddess who was…
Cashel
Irish
"castle, stone fort"
Cashel is one of the many appealing Irish names that have not yet emigrated to the US. Cashel was chosen by actor Daniel Day-Lewis and his writer-director wife Rebecca Miller for their son. In…
Shaw
English
"dweller by the wood"
With the current taste for last names first, this sounds a lot cooler than Shawn; it also has creative connections to the great Irish playwright, George Bernard Shaw, novelist Irwin Shaw, and Big…
Conall
Irish
"strong as a wolf"
Too many Connors in your neighborhood? This name--spelled with one 'l' or two--is equally authentic and much more unusual.
Eoghan
Irish Gaelic
"born of the yew tree"
Pronounced like Owen, this was the name of several early Irish kings and saints, as well as a celebrated Ulster hero. Often spelled with two 'n's in Scotland, it has been Anglicized as Ewan, Ewen,…
Malone
Irish
"a devotee of Saint John"
Classic Irish surname with a lot of character and some interesting associations: the title character of a Samuel Beckett novel and basketball great Karl Malone. Malone is a popular name for baby boys…
Oran
Hebrew, Irish, Scottish
"light, song, little green one"
A calm and gentle multicultural choice. Oran is popular in Ireland, where its Gaelic form is Odhrán, meaning "little green one". In Scottish Gaelic, the name means "song", and in Hebrew, it's a…