Jayln is a distinctive boys' name in United States, ranking #3720 in 2002 with 23 recorded births. The name reached its all-time peak in 2004 with 37 births ranking #2810. Since 1996, the popularity has increased by 76.9%. In 2002, approximately 1 in every 84,412 boys born was named Jayln. STABLE Recent data shows the name is currently stable.