Baby Names of Ireland

Muirne: Meaning, Pronunciation and Origin

Muirne is an Irish girl's name meaning “high-spirited, festive.” Here’s how to say it, where it comes from, and names that go well with it.

Updated September 2026

How to say it
MIR-neTwo syllables, stress on the first
Meaning
High-spirited, festive
Gender
Girl
English forms
Morna, Myrna

How do you pronounce Muirne?

Muirne is pronounced MIR-ne. It has two syllables, with the stress on the first.

What does Muirne mean?

Muirne means “high-spirited, festive.” Muirne loved Conall who was from an opposing tribe. Her father, a druid, opposed the match and had Conall killed but not before Muirne had conceived a son, who grew up to be the legendary warrior Fionn Mac Cool(read the legend) and who later avenged the death of his father.

Muirne wasn't in the 2025 tables, which list names given to at least three babies. It was last recorded in 2022, when 4 baby girls got the name. It was most popular in 1995, when 4 baby girls were named Muirne, No. 451 that year. The most babies got the name in 2021: 5. It first appears in the records in 1995, with 4 baby girls.

02.551970198019902000201020205 in 2021
Baby girls named Muirne each year. Source: Central Statistics Office, Irish Babies’ Names 2025 (data: table VSA60, girls' names, CC BY 4.0).
See the numbers by year
YearBabiesRank
20224No. 747
20215No. 661
20155No. 660
20143No. 876
20124No. 768
20084No. 750
20063No. 764
20013No. 606
19954No. 451

Muirne 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 Muirne, letter by letter.

᚛ᚋᚒᚔᚏᚅᚓ᚜
  1. MMuin, vine
  2. UÚr, heather
  3. IIodhadh, yew
  4. RRuis, elder
  5. NNion, ash
  6. EEadhadh, aspen

Write any name in Ogham with our Ogham translator

Names that go with Muirne

Questions about Muirne

How do you pronounce Muirne?
Muirne is pronounced MIR-ne. Two syllables, stress on the first.
What does Muirne mean?
Muirne means “high-spirited, festive.”
Is Muirne a girl's name or a boy's name?
Muirne is a girl's name.
What is Muirne in English?
The English forms of Muirne are Morna and Myrna.