Jaclyn is a distinctive girls' name in United States, ranking #1367 in 2012 with 171 recorded births. The name reached its all-time peak in 1996 with 940 births ranking #303. Since 1996, the popularity has decreased by 81.8%. In 2012, approximately 1 in every 10,297 girls born was named Jaclyn. FALLING Recent data shows the name is currently falling.