Jaelin is a distinctive girls' name in United States, ranking #8999 in 2017 with 12 recorded births. The name reached its all-time peak in 2002 with 76 births ranking #2185. Since 1996, the popularity has decreased by 64.7%. In 2017, approximately 1 in every 143,823 girls born was named Jaelin. RISING Recent data shows the name is currently rising.