Caitleen
GirlIrish
Caitleen is a girl name of Irish origin meaning "pure".
About this name
Gender
Girl
Language
Irish
Religion
Christian
Syllables
2
Length
8 letters
Meaning
pure
Etymology
Irish Gaelic form of Catherine, from Greek Aikaterine
Frequently Asked Questions About Caitleen
What does the name Caitleen mean?
Caitleen means "pure", and is of Irish origin.
What is the origin of the name Caitleen?
Caitleen originates from Irish, commonly used in Ireland.
Is Caitleen a boy or girl name?
Caitleen is typically used as a girl name.
What religion is the name Caitleen associated with?
Caitleen is associated with Christian.
Last updated: June 2026