Caileigh is a distinctive girls' name in United States, ranking #3096 in 2009 with 55 recorded births. The name reached its all-time peak in 2008 with 62 births ranking #2861. Since 1996, the popularity has increased by 266.7%. In 2009, approximately 1 in every 33,398 girls born was named Caileigh. FALLING Recent data shows the name is currently falling.