Kailee is a distinctive girls' name in United States, ranking #864 in 2014 with 319 recorded births. The name reached its all-time peak in 2003 with 584 births ranking #493. Since 1996, the popularity has decreased by 11.1%. In 2014, approximately 1 in every 5,599 girls born was named Kailee. FALLING Recent data shows the name is currently falling.