Kayli is a distinctive girls' name in United States, ranking #1808 in 2014 with 113 recorded births. The name reached its all-time peak in 2003 with 333 births ranking #751. Since 1996, the popularity has decreased by 56.7%. In 2014, approximately 1 in every 15,805 girls born was named Kayli. FALLING Recent data shows the name is currently falling.