Jackelyn is a distinctive girls' name in United States, ranking #2092 in 2004 with 87 recorded births. The name reached its all-time peak in 2000 with 193 births ranking #1074. Since 1996, the popularity has decreased by 14.7%. In 2004, approximately 1 in every 21,105 girls born was named Jackelyn. FALLING Recent data shows the name is currently falling.