Jlen is a distinctive boys' name in United States, ranking #5830 in 2001 with 12 recorded births. The name reached its all-time peak in 2004 with 13 births ranking #5961. Since 1996, the popularity has increased by 140.0%. In 2001, approximately 1 in every 161,903 boys born was named Jlen. FALLING Recent data shows the name is currently falling.