Kaylah is a distinctive girls' name in United States, ranking #3867 in 2025 with 38 recorded births. This places Kaylah in the top 22% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 1999 with 311 births ranking #726. Since 1996, the popularity has decreased by 82.1%. In 2025, approximately 1 in every 42,297 girls born was named Kaylah. FALLING Recent data shows the name is currently falling.