Kailah is a distinctive girls' name in United States, ranking #2023 in 2003 with 89 recorded births. The name reached its all-time peak in 2002 with 99 births ranking #1814. Since 1996, the popularity has increased by 11.3%. In 2003, approximately 1 in every 20,529 girls born was named Kailah. FALLING Recent data shows the name is currently falling.