Kailee is a distinctive girls' name in United States, ranking #579 in 1997 with 401 recorded births. The name reached its all-time peak in 2003 with 584 births ranking #493. Since 1996, the popularity has increased by 11.7%. In 1997, approximately 1 in every 4,341 girls born was named Kailee. FALLING Recent data shows the name is currently falling.