Jahlil is a distinctive boys' name in United States, ranking #1642 in 2002 with 73 recorded births. The name reached its all-time peak in 2016 with 112 births ranking #1517. Since 1996, the popularity has increased by 43.1%. In 2002, approximately 1 in every 26,595 boys born was named Jahlil. FALLING Recent data shows the name is currently falling.