Kylee is a moderately popular girls' name in United States, ranking #158 in 2007 with 2,256 recorded births. The name reached its all-time peak in 2008 with 2,385 births ranking #142. Since 1996, the popularity has increased by 118.2%. In 2007, approximately 1 in every 852 girls born was named Kylee. FALLING Recent data shows the name is currently falling.