Kayleigh is a moderately popular girls' name in England & Wales, ranking #312 in 2012 with 155 recorded births. The name reached its all-time peak in 1996 with 1,206 births ranking #51. Since 1996, the popularity has decreased by 87.1%. In 2012, approximately 1 in every 2,078 girls born was named Kayleigh. STABLE Recent data shows the name is currently stable.