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International Baby Names · Unusual, Rare, and Unique Baby Names

130+ Unique Irish Names

Pamela Redmond

By Pamela Redmond · Updated September 2026

Names151

Pages8

Total Names151

Across 8 pages

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of 8

Showing 101–120 of 151

Bolan
Irish
"little poet"
An Irish surname name with a combination of boldness and élan. Some might connect it to the founder of the group T. Rex -- Marc Bolan.
Branigan
irish
"little raven"
Branigan, also spelled Branagan or Brannigan, is an Irish name full of energy and cheer. It was the title of a 1975 John Wayne movie, and Zapp Brannigan is the antihero of the animated sitcom…
Carbry
Irish
"charioteer"
A name scattered throughout Irish mythology with an intriguing sound, Carbry is one of the rare Irish names for boys virtually unknown in the US. Bry is the obvious, but lovely nickname option.
Cathal
Irish
"battle rule"
The name of an ancient Irish saint is in the contemporary Irish Top 50. While it's one of the rare Irish names for boys that hasn't immigrated to the U.S., it may follow brothers Aidan and Declan to…
Croía
Irish
"heart"
Croía is an unusual name with a loving meaning that jumped into the limelight when an Irish celebrity chose it for his daughter. Virtually unknown before, it's now among the most popular Irish girl…
Ceara
Spelling variation of Irish Ciara
Even though the pronunciation of Ceara and the more usual Ciara is KEER-a, most Americans would tend to mispronounce this spelling variation as Sierra.
Conal
Irish
"strong as a wolf"
If there are too many Connors in your neighborhood, this name is equally authentic and much more unusual. Spelled Conal or Conall, it's a prominent name in Irish history, borne by a number of kings…
Connolly
Irish
"fierce as a hound"
Connolly, an alternate spelling of Connelly, could make a livelier and less common substitute for Connor.
Decla
Irish, feminine variation of Declan
Has an incomplete feeling....
Dermot
Irish, Anglicization of Diarmaid
"free from envy"
Dermot is an appealing, relatively undiscovered Irish mythological hero's name long popular in the Old Country, and imported into the American consciousness by actor Dermot Mulroney. We see it in the…
Derry
Diminutive or Derek or Dermot or Irish place-name
"like an oak"
With the fashions for tree names, place names, and nickname names, Derry is a three-way winner. The unusual Irish Derry was given to zero babies of either gender in the US last year, but it's a merry…
Dervla
Anglicized form of Irish Dearbhla or Deirbhile
"daughter of the poet"
Tongue twister of a name common in Ireland in both its Gaelic and its Anglicized forms. American or British parents looking for an Irish name that's still largely unknown in the outside world might…
Donal
Scottish variation of Donald
"proud chief"
Donal is, yes, just Donald with the final d cut off, but that somehow gives it a jauntier, fresher feel. Donal Logue is a Canadian actor and Donal Skehan is an Irish cookbook author.
Donnacha
Irish
"brown-haired warrior"
Virtually unknown in this country, Donnacha is currently in the Top 100 in Ireland. According to legend, Donnacha was a High King of Ireland until his death in 1064. The English version Donaga…
Donnelly
Irish
"dark brave one"
Makes Donna into a cool twenty-first-century unisex Irish surname.
Duana
Irish
"song"
Name your daughter Duana after a Duane relative if you like, but please pronounce it doo-ahn-a and not doo-wain-a.
Dublin
Irish place-name
With Galway and Ireland in play as names (not to mention Shannon and Kerry), there's no reason this one can't work, too.
Eavan
Irish
"beautiful sheen"
Anglicized spelling of the difficult-to-decipher Gaelic Aoibheann, the name of several Irish princesses, this name rhymes with Steven. Eavan Boland is a distinguished Irish poet who teaches at…
Emer
Irish
"swift"
Popular in Ireland, though not as popular as its spelling variant Eimear, Emer is a mythological name, associated with the legendary wife of the warrior hero Cuchulainn. She was said to possess the…
Fania
Anglicization of Irish Fainne
"ring"
Fania would make an interesting choice for a child of Irish Russian heritage, being a Celtic name with a Russian Tania-like feel.