Kaylah is a distinctive girls' name in United States, ranking #829 in 2005 with 309 recorded births. The name reached its all-time peak in 1999 with 311 births ranking #726. Since 1996, the popularity has increased by 45.8%. In 2005, approximately 1 in every 5,980 girls born was named Kaylah. FALLING Recent data shows the name is currently falling.