Caytlin is a distinctive girls' name in United States, ranking #6221 in 1997 with 15 recorded births. The name reached its all-time peak in 1999 with 19 births ranking #5477. Since 1996, the popularity has increased by 36.4%. In 1997, approximately 1 in every 116,044 girls born was named Caytlin. STABLE Recent data shows the name is currently stable.