Caileigh is a distinctive girls' name in United States, ranking #3595 in 2012 with 44 recorded births. The name reached its all-time peak in 2008 with 62 births ranking #2861. Since 1996, the popularity has increased by 193.3%. In 2012, approximately 1 in every 40,017 girls born was named Caileigh. FALLING Recent data shows the name is currently falling.