Kalyn is a distinctive girls' name in United States, ranking #1010 in 2003 with 229 recorded births. The name reached its all-time peak in 1996 with 271 births ranking #775. Since 1996, the popularity has decreased by 15.5%. In 2003, approximately 1 in every 7,978 girls born was named Kalyn. RISING Recent data shows the name is currently rising.