Kaileigh is a distinctive girls' name in United States, ranking #5156 in 2025 with 25 recorded births. The name reached its all-time peak in 2004 with 124 births ranking #1587. Since 1996, the popularity has decreased by 59.7%. In 2025, approximately 1 in every 64,291 girls born was named Kaileigh. FALLING Recent data shows the name is currently falling.