Lelah is a distinctive girls' name in United States, ranking #7266 in 2004 with 16 recorded births. The name reached its all-time peak in 2005 with 28 births ranking #4780. Since 1996, the popularity has increased by 60.0%. In 2004, approximately 1 in every 114,758 girls born was named Lelah. FALLING Recent data shows the name is currently falling.