Jaylun is a distinctive boys' name in United States, ranking #4471 in 2000 with 17 recorded births. This places Jaylun in the top 37% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2004 with 18 births ranking #4680. Since 1996, the popularity has increased by 240.0%. In 2000, approximately 1 in every 115,525 boys born was named Jaylun. FALLING Recent data shows the name is currently falling.