Kailee is a distinctive girls' name in United States, ranking #1045 in 2018 with 246 recorded births. The name reached its all-time peak in 2003 with 584 births ranking #493. Since 1996, the popularity has decreased by 31.5%. In 2018, approximately 1 in every 6,912 girls born was named Kailee. FALLING Recent data shows the name is currently falling.