Jaclyn is a distinctive girls' name in United States, ranking #1244 in 2011 with 192 recorded births. The name reached its all-time peak in 1996 with 940 births ranking #303. Since 1996, the popularity has decreased by 79.6%. In 2011, approximately 1 in every 9,160 girls born was named Jaclyn. FALLING Recent data shows the name is currently falling.