Jackelyn is a distinctive girls' name in United States, ranking #1523 in 2006 with 144 recorded births. The name reached its all-time peak in 2000 with 193 births ranking #1074. Since 1996, the popularity has increased by 41.2%. In 2006, approximately 1 in every 13,202 girls born was named Jackelyn. FALLING Recent data shows the name is currently falling.