Jaelin is a distinctive boys' name in United States, ranking #2093 in 2005 with 59 recorded births. This places Jaelin in the top 16% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2003 with 82 births ranking #1555. In 2005, approximately 1 in every 33,850 boys born was named Jaelin. FALLING Recent data shows the name is currently falling.