International Baby Names · Boy Names Lists
Irish Names for Boys (with Meanings and Popularity)
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Seamus
Irish variation of James
"supplanter"
Parents who have tired of Sean are now contemplating Seamus, the Irish form of James, which has a lot more substance and verve. One of the name's most famous bearers is the 1995 Nobel Prize-winning…
Seanan
Modern form of Senán or elaboration of Sean, Irish
"little old one; God is gracious"
Seanan might be considered an Anglicized form of Seanán, itself a modern form of Senán, an Old Irish name meaning "little old one", giving it a wise and ancient feel. The name of a 6th century saint…
Shanahan
Irish
"the wise one"
Undiscovered Irish surname with a lot more bounce and masculine dash than Shannon.
Shannon
Irish
"old and wise"
The name of the longest river in the British Isles rose to the US Top 25 for girls in the 1970s and the Top 100 for boys, but has fallen off the Top 1000 for both genders. At the latest count, the…
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…
Shea
Irish
"the stately, dauntless one; hawk"
Not to be confused with shea butter, this name is a common surname in Ireland, combining spirit, substance, and gentleness. The traditional Irish form is Séaghdha (SHEH), though it could also be used…
Sheehan
Irish
"peaceful"
Has a decidedly Roman Catholic feel, thanks to the bishop.
Sheridan
Irish
"searcher"
Sheridan is one surname-name that hasn't come into style for either gender, though it was lightly used for boys around the turn of the 20th century and girls 100 years later. The name does have an…
Sloan
Irish
"raider"
A few decades back, this name -- which hardly shows its Irish roots -- evoked a man in a gray flannel suit; now, though still upscale, it's more likely to be attached to a female.
Sweeney
Irish
"the little hero"
The double ' e ' gives this Celtic surname a genial sound. It derives from an old Irish name — Suibhne (SHEEV-ne) that was borne by several early saints and kings, including, unfortunately, one…
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…
Teagan
Irish or Welsh
"little poet or fair"
Teagan is a cousin of trendy names Reagan and Keagan now given to girls about six times as often as boys. As an Irish name, it's a diminutive of the original Tadhg. Teagan may also be a variation of…
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…
Tierney
Irish
"descendant of a lord"
Tierney is a Celtic surname with a definite Irish twinkle, a name just waiting to be discovered. Though now sometimes used for girls (in the US, not Ireland), as in jazz singer Tierney Sutton, it…
Torin
Irish, Spanish, French
"little chief, little hill, mound; holding fast; bull"
Though it has a Scandinavian ring (a la Thorfinn), Torin is in fact a multicultural choice, an occasional feature in the UK Top 1000, and given to around 150 boys in the US each year. Connected to…
Tully
Irish, Scottish
"flood, peaceful; hill"
Tully is a relaxed, rarely used Irish surname possibility which might provide an alternative to Tommy, Eli, or Troy. It has a long history of usage and a number of meanings, depending on which root…
Tynan
Irish
"dark, dusty"
A much fresher Ty name than Tyler or Tyson.
Tyrone
Irish
"land of Owen"
Immigrated into American pop culture in the person of 1940s superstar Tyrone Power, Jr. It has been on a steady decline since the 1970s.
Uilliam
Irish variation of William
A spelling that would definitely attract a lot of attention -- and a certain amount of confusion as well.
Ultan
Irish
"man from Ulster"
This name of eighteen Irish saints of the past is relatively popular in Ireland, though little known outside it.