Caryn is a distinctive girls' name in United States, ranking #3223 in 2000 with 42 recorded births. The name reached its all-time peak in 1996 with 59 births ranking #2256. Since 1996, the popularity has decreased by 28.8%. In 2000, approximately 1 in every 43,237 girls born was named Caryn. FALLING Recent data shows the name is currently falling.