Kayleigh is a popular girls' name in England & Wales, ranking #88 in 2004 with 591 recorded births. The name reached its all-time peak in 1996 with 1,206 births ranking #51. Since 1996, the popularity has decreased by 51.0%. In 2004, approximately 1 in every 484 girls born was named Kayleigh. STABLE Recent data shows the name is currently stable.