Jahlil is a distinctive boys' name in United States, ranking #1614 in 1997 with 63 recorded births. The name reached its all-time peak in 2016 with 112 births ranking #1517. Since 1996, the popularity has increased by 23.5%. In 1997, approximately 1 in every 29,922 boys born was named Jahlil. FALLING Recent data shows the name is currently falling.