Kayleah is a distinctive girls' name in United States, ranking #4695 in 2002 with 26 recorded births. The name reached its all-time peak in 2010 with 31 births ranking #4674. Since 1996, the popularity has increased by 73.3%. In 2002, approximately 1 in every 69,108 girls born was named Kayleah. STABLE Recent data shows the name is currently stable.