Baby Names of Ireland

Naoise: Meaning, Pronunciation and Origin

Naoise is an Irish boy’s name from legend: the young warrior whom Deirdre loved in the tale of the sons of Uisneach. Here’s how to say it, where it comes from, and names that go well with it.

Updated September 2026

How to say it
NEE-shaTwo syllables, stress on the first
Gender
Girl or boy
Also spelled
Noíse
Popularity in Ireland
No. 88 for boys (2025)

How do you pronounce Naoise?

Naoise is pronounced NEE-sha. It has two syllables, with the stress on the first. Other spellings: Noíse.

What does Naoise mean?

Naoise is a name from Irish legend, and its meaning is unknown. In the Ulster Cycle tale Longes mac nUislenn, “The Exile of the Sons of Uisneach,” Naoise is a young warrior at the court of Conchobar mac Nessa, king of Ulster, famed with his brothers Ardan and Ainnle for their singing and their speed in the hunt.

Deirdre, raised in seclusion to be Conchobar’s wife, chooses Naoise instead, and the lovers flee with his brothers to Scotland. Conchobar lures them home with a promise of safety, and Naoise is killed by Eógan mac Durthacht. Writers including W. B. Yeats and J. M. Synge retold the story, and today Naoise is given to girls as well as boys.

Sources: Behind the Name, en.wiktionary.org, Wikipedia, CELT, University College Cork, iso.ucc.ie.

In 2025, 65 baby boys in Ireland were named Naoise, which made it No. 88 that year. That's up from No. 329 ten years earlier. It's given to girls too: 39 baby girls were named Naoise in 2025, No. 118 for girls. It first appears in the records in 1970, with 4 baby boys.

0357019701980199020002010202065 in 2025
Baby boys named Naoise each year. Source: Central Statistics Office, Irish Babies’ Names 2025 (data: table VSA50, boys' names, CC BY 4.0).
See the numbers by year
YearBabiesRank
202565No. 88
202431No. 162
202336No. 150
202225No. 205
202126No. 201
202027No. 183
201920No. 237
201827No. 205
201721No. 244
201621No. 237
201513No. 329
201410No. 382
201322No. 245
201218No. 267
201120No. 256
201014No. 301
200915No. 292
200816No. 275
200716No. 247
200613No. 257
200513No. 239
200411No. 244
200314No. 207
20028No. 267
20016No. 297
20007No. 250
19997No. 241
19988No. 222
19975No. 303
199611No. 208
19957No. 241
19945No. 263
19935No. 275
19928No. 222
19903No. 323
19884No. 271
19875No. 249
19853No. 304
19833No. 330
19773No. 333
19733No. 320
19704No. 278

Naoise in Ogham

Ogham is the oldest way of writing Irish. It was carved along the edges of standing stones, mostly between the 4th and 6th centuries, and read from the bottom up. In later tradition each letter was named after a tree or plant. Here’s Naoise, letter by letter.

᚛ᚅᚐᚑᚔᚄᚓ᚜
  1. NNion, ash
  2. AAilm, pine
  3. OOnn, gorse
  4. IIodhadh, yew
  5. SSail, willow
  6. EEadhadh, aspen

Write any name in Ogham with our Ogham translator

Names that go with Naoise

Similar names

Questions about Naoise

How do you pronounce Naoise?
Naoise is pronounced NEE-sha. Two syllables, stress on the first.
Is Naoise a girl's name or a boy's name?
Naoise is used for both girls and boys. In Ireland today, most babies given the name are boys.
How popular is Naoise in Ireland?
In 2025, Naoise was No. 88 for boys in Ireland, with 65 babies, according to the Central Statistics Office. That's the highest it has ever ranked.