Jaelen is a distinctive girls' name in United States, ranking #18742 in 2007 with 5 recorded births. The name reached its all-time peak in 2001 with 20 births ranking #5669. Since 1996, the popularity has decreased by 28.6%. In 2007, approximately 1 in every 384,490 girls born was named Jaelen. FALLING Recent data shows the name is currently falling.