Kayleigh is a popular girls' name in England & Wales, ranking #84 in 2002 with 640 recorded births. The name reached its all-time peak in 1996 with 1,206 births ranking #51. Since 1996, the popularity has decreased by 46.9%. In 2002, approximately 1 in every 418 girls born was named Kayleigh. STABLE Recent data shows the name is currently stable.