Kayli is a distinctive girls' name in United States, ranking #2315 in 2018 with 79 recorded births. The name reached its all-time peak in 2003 with 333 births ranking #751. Since 1996, the popularity has decreased by 69.7%. In 2018, approximately 1 in every 21,524 girls born was named Kayli. FALLING Recent data shows the name is currently falling.