Jaelin is a distinctive girls' name in United States, ranking #3556 in 2007 with 46 recorded births. The name reached its all-time peak in 2002 with 76 births ranking #2185. Since 1996, the popularity has increased by 35.3%. In 2007, approximately 1 in every 41,792 girls born was named Jaelin. RISING Recent data shows the name is currently rising.