210+ Irish Girl Names (with Meanings and Popularity)

  1. Aithne
    • Origin:

      Irish
    • Meaning:

      "fire"
    • Description:

      This soundalike for the famous volcano, Mount Etna, is a fiery Irish choice that could be perfect for a red-haired baby girl.
  2. Darby
    • Origin:

      Irish, English, Norse
    • Meaning:

      "free from envy; from the deer estate"
    • Description:

      Once a common boy name in Ireland, the dynamic Darby now has a definite unisex feel. A bit like a mash up between Darcy and Ruby, it appeared in the US Top 1000 in the 90s, peaking in 1995 when it reached #499. It's likely this sudden interest in Darby was owing to the 90s book and film, The Pelican Brief, starring Julia Roberts as a law student called Darby.
  3. Dervla
    • Origin:

      Anglicized form of Irish Dearbhla or Deirbhile
    • Meaning:

      "daughter of the poet"
    • Description:

      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 consider this.
  4. Ailis
    • Origin:

      Scottish Gaelic
    • Meaning:

      "noble"
    • Description:

      This attractive and unique Scottish form of Alice can also be found in the spelling Aileas. Like Alice, it ultimately derives from the Germanic name Adalheidis. Spelt with the fada, Ailís, it's Irish and pronounced with a longer final vowel: AY-leesh.
  5. Myrna
    • Origin:

      Irish
    • Meaning:

      "festive; affection, endearment"
    • Description:

      An anglicized spelling of Muirne, the name of the mother of Finn mac Cool in Irish legend, Myrna has a unique sound and two possible meanings, both of which are positive. Actress Myrna Loy was a notable bearer and her fame caused a spike in popularity of the name, when it reached the US Top 150 in the 1930s.
  6. Mona
    • Origin:

      Irish
    • Meaning:

      "noble good"
    • Description:

      Mona had more than a moment in the sun, peaking in 1950 at Number 230 but falling off the Top 1000 completely in the late 1980s. Its similarity to the word "moaner" undercuts the appeal of its simplicity. In one recent year, fewer than 100 baby girls received the name, and we don't see it reviving any time soon.
  7. Ashlyn
    • Origin:

      Variation of Aislinn, Irish
    • Meaning:

      "dream"
    • Description:

      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.
  8. Clodagh
    • Origin:

      Irish river name
    • Description:

      A popular choice in Ireland, Clodagh was the name of a river and later a saint. The "cloddy" aspect of the name has prevented it from spreading beyond Ireland, but that could change with the rise of other Irish choices like Maeve and Orla.
  9. Keegan
    • Origin:

      Irish
    • Meaning:

      "son of Egan"
    • Description:

      Another two-syllable surname zooming up the ladder for boys, and poised to be grabbed by the girls.
  10. Colleen
    • Origin:

      Irish
    • Meaning:

      "girl"
    • Description:

      Midcentury Irish-American favorite, never used in Ireland itself, being the generic word for "girl"; rarely given today.
  11. Connelly
    • Origin:

      Irish
    • Meaning:

      "love, friendship"
    • Description:

      Connelly is a rollicking and rare example of the popular surname genre that may work even better for girls. A huge update on Colleen.
  12. Mare
    • Origin:

      Irish variation of Mary, Hebrew or Egyptian
    • Meaning:

      "drop of the sea; bitter; beloved; love"
    • Description:

      With this spelling, and one-syllable pronunciation, it sounds less like a whole name than a cut-off version of Mary. In fact, actress Mare Winningham was christened Mary.
  13. Aine
    • Origin:

      Irish
    • Meaning:

      "brightness, splendor"
    • Description:

      More commonly seen here as Anya, this traditional yet unique Irish name belonged to the queen of the Munster fairies and is sprinkled throughout Irish folklore as an early Celtic goddess of summer and prosperity. One of the most popular baby names in Ireland, Aine's spelling and pronunciation might seem simple but could prove confusing in the U.S.
  14. Fianna
    • Origin:

      Irish
    • Meaning:

      "band of warriors"
    • Description:

      Fianna, a virtually unknown Irish name in the US, combines the best elements of Fiona and Brianna. In Irish and Scottish mythology, the Fianna were independent bands of warriors. It has ranked in Northern Ireland's Top 100 for girls several times over the past decade. The name also has potential political connotations: Fianna Fáil is a conservative Irish republican political party.
  15. Muireann
    • Origin:

      Irish
    • Meaning:

      "sea white, sea fair"
    • Description:

      The popular Irish name Muireann comes from a mythical mermaid who was tranformed into a woman by a saint. Pronunciation is like the surname of the actress Helen Mirren, but with the spin of a w sound after the initial M.
  16. Kiernan
    • Origin:

      Irish
    • Meaning:

      "little dark one"
    • Description:

      Kiernan Shipka, aka Sally Draper on Mad Men, brings this Irish surname into the girls' column. And, like Kieran and Tierney and Tiernan, it's one of the perfectly unisex baby names. Only 14 girls were named Kiernan in the US in a recent year...and three times as many boys. If you want to move beyond Riley and Kennedy to one of the more unusual surname-based Irish names for girls, this may be a good choice.
  17. Tulla
    • Description:

      Tulla is a feminine name with multiple cultural origins, appearing in Scandinavian, German, and Irish naming traditions. In Scandinavian contexts, it may derive from the Old Norse name Þórhildr, meaning "Thor's battle." In Irish usage, it can be a diminutive of Seathrún (meaning "sea") or related to Tuile, meaning "flood." Tulla has a gentle, flowing quality with its soft consonants and open ending. Despite its long history, the name remains uncommon in English-speaking countries, giving it a distinctive quality. Tulla carries an air of quiet strength and natural simplicity. The name's brevity and melodic sound make it accessible across languages while maintaining a touch of the exotic for English speakers. In some regions, Tulla may also appear as a surname or place name.

  18. Brigid
    • Origin:

      Irish variation of Brighid
    • Meaning:

      "strength or exalted one"
    • Description:

      Brigid is the simpler Irish version of the name of the goddess of fire, which may also be spelled Brighid. Other variations include Bridget, the most usual spelling in the U.S., and the French Brigitte.
  19. Clancy
    • Origin:

      Irish
    • Meaning:

      "red-haired warrior"
    • Description:

      Irish surnames are hot, and this one can successfully cross the line to work for girls, replacing the outdated Casey. And only a dozen girls were named Clancy in the US in one recent year (along with 27 boys), making it one of those rare Irish names that are both accessible and distinctive, classic and cool. Clancy is a winner for either gender.
  20. Ailbhe
    • Origin:

      Irish
    • Meaning:

      "world, light, white; rock"
    • Description:

      Ailbhe is a unisex Irish name that has appeared throughout Irish history, borne by a 6th-century (male) saint, and by a female warrior of Fianna, a legendary group of women warriors, led by Fionn MacCumhaill. Today, the name is predominantly used for girls, likely because it sounds similar to Alma, Ava, and Alba.