Kayleah is a distinctive girls' name in United States, ranking #6075 in 2016 with 21 recorded births. This places Kayleah in the top 32% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 31 births ranking #4674. Since 1996, the popularity has increased by 40.0%. In 2016, approximately 1 in every 84,357 girls born was named Kayleah. STABLE Recent data shows the name is currently stable.