Jaylun is a distinctive boys' name in United States, ranking #6414 in 2007 with 13 recorded births. The name reached its all-time peak in 2004 with 18 births ranking #4680. Since 1996, the popularity has increased by 160.0%. In 2007, approximately 1 in every 159,633 boys born was named Jaylun. FALLING Recent data shows the name is currently falling.