Caileigh is a distinctive girls' name in United States, ranking #9575 in 2025 with 10 recorded births. The name reached its all-time peak in 2008 with 62 births ranking #2861. Since 1996, the popularity has decreased by 33.3%. In 2025, approximately 1 in every 160,727 girls born was named Caileigh. FALLING Recent data shows the name is currently falling.