Jaelen is a distinctive girls' name in United States, ranking #7008 in 2003 with 16 recorded births. The name reached its all-time peak in 2001 with 20 births ranking #5669. Since 1996, the popularity has increased by 128.6%. In 2003, approximately 1 in every 114,191 girls born was named Jaelen. FALLING Recent data shows the name is currently falling.