Kayleigh is a popular girls' name in England & Wales, ranking #83 in 2003 with 612 recorded births. The name reached its all-time peak in 1996 with 1,206 births ranking #51. Since 1996, the popularity has decreased by 49.3%. In 2003, approximately 1 in every 455 girls born was named Kayleigh. STABLE Recent data shows the name is currently stable.