Kaileigh is a distinctive girls' name in United States, ranking #1970 in 2008 with 107 recorded births. The name reached its all-time peak in 2004 with 124 births ranking #1587. Since 1996, the popularity has increased by 72.6%. In 2008, approximately 1 in every 17,670 girls born was named Kaileigh. FALLING Recent data shows the name is currently falling.