Caylin is a distinctive girls' name in United States, ranking #6967 in 2024 with 16 recorded births. The name reached its all-time peak in 2009 with 143 births ranking #1574. Since 1996, the popularity has decreased by 87.5%. In 2024, approximately 1 in every 100,824 girls born was named Caylin. FALLING Recent data shows the name is currently falling.