Caitríona

pure — from Catherine
Irish origin · Girl name
3% boys97% girls
#1947US 2023
10Births / yr
Stable
Top 1.4%Percentile
How to pronounce Caitríona
kə-tryee-nə
/kə-tryee-nə/ · · 3 syllables
pure — from Catherine
Irish origin · Girl name

What does Caitríona mean and where does it come from?

Caitríona is a diminutive form of the name Catherine, derived from the Greek 'katharos', meaning pure.

Cultural significance
Caitríona is commonly used in Ireland and among Irish communities worldwide, often associated with the traditional name Catherine.
Peak popularity
Reached #1947 in 2015 — currently #1947 in the US.
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Related Reading
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How else can you spell Caitríona?

Same sound, different look — useful if you want something slightly more distinctive

What middle names flow best with Caitríona?

Caitríona works best with short, strong middle names — one or two syllables keep the full name from becoming a mouthful

Caitríona Leah
One syllable · timeless choice
Caitríona Quinn
One syllable · timeless choice
Caitríona Blair
One syllable · on the rise
Caitríona Ruth
One syllable · timeless choice
Caitríona Wren
One syllable · vintage charm
Caitríona Faith
One syllable · vintage charm
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Middle Names
The best middle names for Caitríona
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How popular is Caitríona right now?

Holding steady — currently #1947 in the US out of 135.5k tracked names

US Trend 20192023#1947 · Top 1.4%
2019
2020
2021
2022
2023
YearUS RankBirthsvs Prior Year
2023#194710stable
2022#194710stable
2021#194710stable
2020#194710stable
2019#194710
💎Caitríona is exceptionally rare — it does not appear in US Social Security records, meaning fewer than 5 babies per year have received this name.

What are good nicknames for Caitríona?

BULGARIAN
Katerina
CROATIAN
InaKataKateKaticaTina
CZECH
Katka
DANISH
CajaCarinaInaKajaKarenKarinKarinaKatjaTrine

Famous people named Caitríona

CB
Caitríona Balfe
An Irish actress and model, known for her role in the television series Outlander.
CP
Caitríona Perry
An Irish journalist and news presenter for RTÉ News.
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Celebrity Names
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Common questions about the name Caitríona

What does the name Caitríona mean?
Caitríona means "pure — from Catherine" — a name rooted in Irish tradition that carries both historical depth and timeless appeal. The meaning reflects values that have made this name endure across generations.
How popular is the name Caitríona?
Caitríona is currently a distinctive and less common name as a baby name in the US and is holding steady in popularity, a reliable classic that parents consistently choose.
What is the cultural origin of Caitríona?
Caitríona originates from Irish tradition. Irish names tend to carry strong cultural heritage and have spread across the world through migration, literature, and religion over centuries.
What sibling names go well with Caitríona?
Caitríona pairs beautifully with sibling names that share a similar Latin heritage or complement its melodic and flowing sound. Names with a similar vibe create a cohesive sibling set without matching too closely.
Is Caitríona more of a girl or boy name?
Caitríona is primarily used as a girl name, giving it a clear, timeless character while remaining accessible to modern families.