Baby Names of Ireland

Catriona: Meaning, Pronunciation and Origin

Catriona is an Irish girl's name meaning “pure.” Here’s how to say it, where it comes from, and names that go well with it.

Updated September 2026

How to say it
ka-TREE-naThree syllables, stress on the second
Meaning
Pure
Gender
Girl
English forms
Catherine

How do you pronounce Catriona?

Catriona is pronounced ka-TREE-na. It has three syllables, with the stress on the second. Other spellings: Caitriona.

What does Catriona mean?

Catriona is a spelling of the Irish Caitríona and the Scottish Gaelic Catrìona, the Gaelic forms of Catherine. Catherine goes back to the Greek Aikaterine, whose origin is uncertain; early Christians spelled it Katharina to link it with the Greek katharos, “pure,” which is where the usual meaning comes from.

The name reached Western Europe with the cult of St. Catherine of Alexandria, an early martyr, brought back by crusaders, but Patrick Woulfe’s Irish Names and Surnames (1923) credits its popularity mainly to St. Catherine of Siena. Tríona is an Irish pet form, and Caitlín is a related Irish form. Robert Louis Stevenson called his 1893 sequel to Kidnapped “Catriona,” and the Irish actress Caitríona Balfe carries the Irish spelling.

Sources: Behind the Name, Wikipedia, Woulfe, Irish Names and Surnames (1923).

Catriona wasn't in the 2025 tables, which list names given to at least three babies. It was last recorded in 2024, when 3 baby girls got the name. It was most popular in 1979, when 158 baby girls were named Catriona, No. 58 that year. The records go back to 1964, when 21 baby girls were given the name.

0100200197019801990200020102020158 in 1979
Baby girls named Catriona 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
20243No. 898
20185No. 629
20116No. 612
20104No. 758
20097No. 539
20088No. 501
20077No. 505
20068No. 431
20055No. 523
200411No. 304
200315No. 233
200210No. 312
200110No. 302
200019No. 188
199915No. 220
199828No. 134
199728No. 164
199637No. 137
199543No. 119
199433No. 145
199347No. 120
199244No. 125
199154No. 111
199044No. 122
198964No. 108
198874No. 91
198785No. 87
198688No. 82
1985103No. 76
1984105No. 75
1983123No. 69
1982119No. 76
1981123No. 70
1980124No. 72
1979158No. 58
197878No. 106
1977109No. 77
197699No. 89
197595No. 89
197499No. 85
197398No. 86
197265No. 120
197146No. 144
197049No. 128
196944No. 136
196843No. 127
196730No. 153
196636No. 137
196520No. 175
196421No. 167

Catriona 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 Catriona, letter by letter.

᚛ᚉᚐᚈᚏᚔᚑᚅᚐ᚜
  1. CColl, hazel
  2. AAilm, pine
  3. TTinne, holly
  4. RRuis, elder
  5. IIodhadh, yew
  6. OOnn, gorse
  7. NNion, ash
  8. AAilm, pine

Write any name in Ogham with our Ogham translator

Names that go with Catriona

Questions about Catriona

How do you pronounce Catriona?
Catriona is pronounced ka-TREE-na. Three syllables, stress on the second.
What does Catriona mean?
Catriona means “pure.”
Is Catriona a girl's name or a boy's name?
Catriona is a girl's name.
What is Catriona in English?
The English form of Catriona is Catherine.