Jackelin is a distinctive girls' name in United States, ranking #2446 in 2006 with 76 recorded births. The name reached its all-time peak in 2008 with 87 births ranking #2255. Since 1996, the popularity has increased by 58.3%. In 2006, approximately 1 in every 25,014 girls born was named Jackelin. FALLING Recent data shows the name is currently falling.