Cayli is a distinctive girls' name in United States, ranking #6926 in 1997 with 13 recorded births. The name reached its all-time peak in 1999 with 27 births ranking #4220. Since 1996, the popularity has decreased by 18.8%. In 1997, approximately 1 in every 133,897 girls born was named Cayli. FALLING Recent data shows the name is currently falling.