Jackelyn is a distinctive girls' name in United States, ranking #1523 in 2008 with 153 recorded births. The name reached its all-time peak in 2000 with 193 births ranking #1074. Since 1996, the popularity has increased by 50.0%. In 2008, approximately 1 in every 12,358 girls born was named Jackelyn. FALLING Recent data shows the name is currently falling.