Kaytlynn is a distinctive girls' name in United States, ranking #2548 in 2006 with 72 recorded births. The name reached its all-time peak in 2001 with 82 births ranking #2054. Since 1996, the popularity has increased by 10.8%. In 2006, approximately 1 in every 26,404 girls born was named Kaytlynn. FALLING Recent data shows the name is currently falling.