Leilah is a distinctive girls' name in United States, ranking #1465 in 2007 with 160 recorded births. The name reached its all-time peak in 2010 with 251 births ranking #1002. Since 1996, the popularity has increased by 1,130.8%. In 2007, approximately 1 in every 12,015 girls born was named Leilah. FALLING Recent data shows the name is currently falling.