Kilah is a distinctive girls' name in United States, ranking #8711 in 1997 with 10 recorded births. The name reached its all-time peak in 2009 with 22 births ranking #6213. Since 1996, the popularity has decreased by 16.7%. In 1997, approximately 1 in every 174,066 girls born was named Kilah. RISING Recent data shows the name is currently rising.