Kailin is a distinctive girls' name in United States, ranking #9923 in 2023 with 10 recorded births. The name reached its all-time peak in 1997 with 57 births ranking #2345. Since 1996, the popularity has decreased by 78.7%. In 2023, approximately 1 in every 160,265 girls born was named Kailin. RISING Recent data shows the name is currently rising.