Katelynn as a girl's name has French and Greek origins. The meaning of Kaitlynne is "pure". Is related to the names Caitlyn and Kaitlyn.
Katelynn: Baby Name Popularity
PER MILLION BIRTHS
U.S. POPULARITY RANKING
Check out these popular pages to discover more baby boy and baby girl names and meanings.
BABY GIRL NAMES A-Z
Click on a letter to search for more baby girl names and meanings.