Caileigh is a distinctive girls' name in United States, ranking #4089 in 2002 with 31 recorded births. The name reached its all-time peak in 2008 with 62 births ranking #2861. Since 1996, the popularity has increased by 106.7%. In 2002, approximately 1 in every 57,962 girls born was named Caileigh. FALLING Recent data shows the name is currently falling.