Irish Names for Girls: The Complete List

Like somewhat more popular twin sister Reagan, this vibrant last-name-first Irish choice makes a strong, straightforward option.

Almost as popular in the 1950s among the Irish in Boston as it was with those back in Bray, Maureen was once among the most prominent Irish names for girls in the US but has fallen from favor along with most of her een-ending sisters such as Eileen and Colleen.

This surname name popularized for girls by TV's Murphy Brown back in the 80's and 90's still has some breezy energy. Almost 400 baby girls were named Murphy in 2021, versus just over 200 baby boys, making the name solidly gender neutral.

Eabha, along with Aoife and Aoibhe and even the Anglo Ava, are all Eve sisters or soundalikes in the Irish Top 100. Outside of Ireland, though, this Gaelic spelling would prove difficult. Confusingly for English speakers, this name beginning with E is pronounced as Ava, while the A-beginning Aoibhe is like Eva.

Spelled this way, Briana was coined by Edmund Spenser for his great literary work, The Faerie Queene, which gives the now-overexposed name a far classier pedigree than it's usually credited with.

Though it relates to the Irish original, Ashlyn and its next most popular form, Ashlynn, owe more of their popularity as baby names in the US to the megastar Ashley, though all three have been dropping on the charts lately.

Mirren is a lively and attractive Scottish name, popular in its native country but best known outside Scotland as the surname of the English actor Dame Helen Mirren. It is thought to be a Scottish derivative of the name Marion, from Mary.

One of the best known of the Irish girls' names, thanks to singer Sinead O'Connor. Though it's still in the Irish Top 100, it's no longer quite as fashionable in Ireland as Aoife or Aisling. But by now everyone in the Western World knows it's pronounced shin-aid and so would have no trouble fitting in on an American playground.

A huge name in the late 90's and most of the 00's, Kaitlyn's been on a downward trend in recent years. Kaitlyn and its soundalikes have been so well used in the US that they can no longer be seen as fresh, but it's still relatively popular in Canada.

Once a poetic Celtic name, that of the angel who governs the month of June, Muriel became the mom or grandma on TV sitcoms. She does have literary cred via Edinburgh-born author Muriel Spark, author of The Prime of Miss Jean Brodie and also appears as a character in Anne of Green Gables. Muriel was a Top 200 name from 1912 to 1933.

Sheila peaked in popularity from the 1930s to the 1960s (she reached Number 49 in 1965), along with Maureen and Colleen; parents today would probably go back to the original Cecilia or forward to Shea.

Both Maire and Mare have begun making inroads with parents seeking novel yet authentic ways of honoring an ancestral Mary. The Finnish variation derives from the word mairea, meaning "sweet."

Officially a shortening of the traditional and tricky Gaelic Fionnghuala/Fionnuala, Nuala makes a lovely choice all on its own. Nuala is well-used in Ireland.

An uncommon Irish-accented surname that seems particularly well suited to a girl. Tierney Sutton is a well-known jazz singer. Tierney, in its original Tiarnach form, was the name of several saints. It can also join the ranks of Old Hollywood names, via the haunting actress Gene Tierney. ER actress Maura Tierney is a current surname bearer. 

Upper crust-y surname Sheridan gains some energy when used for a girl.

This variation of Rowan, which is also a color name rhyming with Joan, is more popular for boys than girls, as are the other variations of the name. Rowan is the most popular spelling of the name for both genders, followed by Rowen, and then there's Rohan, Rohen, and so on.

An ancient Aoibheann was the mother of Saint Enda, and Aoibheann remains popular in Ireland today, sometimes with its Anglicized spelling Eavan.

Part of the Mackenzie/Mackena/Mackenna family, this variation has a positive meaning.

Name of a fertility goddess said to confer luck on its bearer, though to avoid confusion you may want to use the phonetic spelling Anya or Enya.

Keely is well-used in modern Ireland, also found as Keeley and Keela. The boys' form is Keelan. Largely unknown in the US, this could make an interesting update for Kelly or Kaylie or Kylie -- though it might ultimately prove to close to one of those trendy names.