Caitlinn
GirlIrish
Caitlinn is a girl name of Irish origin meaning "pure, chaste, or unsullied; a variation of Catherine".
About this name
Gender
Girl
Language
Irish
Religion
Christian
Syllables
2
Length
8 letters
Meaning
pure, chaste, or unsullied; a variation of Catherine
Etymology
Derived from the Irish form of Catherine, which comes from the Greek Aikaterine, possibly linked to katharos, meaning pure.
Frequently Asked Questions About Caitlinn
What does the name Caitlinn mean?
Caitlinn means "pure, chaste, or unsullied; a variation of Catherine", and is of Irish origin.
What is the origin of the name Caitlinn?
Caitlinn originates from Irish, commonly used in Europe.
Is Caitlinn a boy or girl name?
Caitlinn is typically used as a girl name.
What religion is the name Caitlinn associated with?
Caitlinn is associated with Christian.
Last updated: June 2026