Jaelin is a distinctive girls' name in United States, ranking #10907 in 2018 with 9 recorded births. The name reached its all-time peak in 2002 with 76 births ranking #2185. Since 1996, the popularity has decreased by 73.5%. In 2018, approximately 1 in every 188,936 girls born was named Jaelin. RISING Recent data shows the name is currently rising.