Origin:Greek
Popularity:10668
Meaning:pure
Caitlinn as a girl's name is a variant of Caitlin (Old French, Greek), Catherine (Greek) and Katherine (Greek); the meaning of Caitlinn is "pure".

Popularity Trend Chart

Roll over the visual for detailed rankings by year.

Source: Social Security Administration

Not sure you have the perfect name? Search to add more baby names to your My Favorites list.