Kailee is a distinctive girls' name in United States, ranking #1310 in 2020 with 168 recorded births. The name reached its all-time peak in 2003 with 584 births ranking #493. Since 1996, the popularity has decreased by 53.2%. In 2020, approximately 1 in every 9,616 girls born was named Kailee. FALLING Recent data shows the name is currently falling.