Kaytlynn is a distinctive girls' name in United States, ranking #6587 in 2014 with 19 recorded births. The name reached its all-time peak in 2001 with 82 births ranking #2054. Since 1996, the popularity has decreased by 70.8%. In 2014, approximately 1 in every 93,997 girls born was named Kaytlynn. FALLING Recent data shows the name is currently falling.