Jackelyn is a distinctive girls' name in United States, ranking #1457 in 2009 with 160 recorded births. The name reached its all-time peak in 2000 with 193 births ranking #1074. Since 1996, the popularity has increased by 56.9%. In 2009, approximately 1 in every 11,480 girls born was named Jackelyn. FALLING Recent data shows the name is currently falling.