Kaylynn is a distinctive girls' name in United States, ranking #1542 in 2024 with 138 recorded births. The name reached its all-time peak in 2009 with 590 births ranking #513. Since 1996, the popularity has decreased by 45.7%. In 2024, approximately 1 in every 11,690 girls born was named Kaylynn. FALLING Recent data shows the name is currently falling.