Kaytlynn is a distinctive girls' name in United States, ranking #2539 in 2003 with 64 recorded births. This places Kaytlynn in the top 14% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2001 with 82 births ranking #2054. In 2003, approximately 1 in every 28,548 girls born was named Kaytlynn. FALLING Recent data shows the name is currently falling.