Kaytlin is a distinctive girls' name in United States, ranking #6674 in 2017 with 18 recorded births. The name reached its all-time peak in 1999 with 201 births ranking #1020. Since 1996, the popularity has decreased by 89.1%. In 2017, approximately 1 in every 95,882 girls born was named Kaytlin. STABLE Recent data shows the name is currently stable.