Kaytlynn is a distinctive girls' name in United States, ranking #6133 in 2013 with 21 recorded births. The name reached its all-time peak in 2001 with 82 births ranking #2054. Since 1996, the popularity has decreased by 67.7%. In 2013, approximately 1 in every 83,543 girls born was named Kaytlynn. FALLING Recent data shows the name is currently falling.