Pure
Katlyn is a modern American phonetic spelling of Caitlin. It ultimately derives from the Greek name Aikaterine, which the Romans associated with the Greek word 'katharos', meaning pure.
About 12 girls were named Katlyn in 2025.
US births per 5-year period, 1990–present (SSA data).
American mixed martial artist
American stage and screen actress
The same feel as Katlyn — far less common.
Hidden gems that stand out.
