Cayli is a distinctive girls' name in United States, ranking #4991 in 1998 with 21 recorded births. The name reached its all-time peak in 1999 with 27 births ranking #4220. Since 1996, the popularity has increased by 31.3%. In 1998, approximately 1 in every 84,138 girls born was named Cayli. FALLING Recent data shows the name is currently falling.