Jackelin is a distinctive girls' name in United States, ranking #2997 in 1997 with 40 recorded births. The name reached its all-time peak in 2008 with 87 births ranking #2255. Since 1996, the popularity has decreased by 16.7%. In 1997, approximately 1 in every 43,516 girls born was named Jackelin. FALLING Recent data shows the name is currently falling.