Jackelin is a distinctive girls' name in United States, ranking #2662 in 2004 with 62 recorded births. The name reached its all-time peak in 2008 with 87 births ranking #2255. Since 1996, the popularity has increased by 29.2%. In 2004, approximately 1 in every 29,615 girls born was named Jackelin. FALLING Recent data shows the name is currently falling.