Jaclyn is a distinctive girls' name in United States, ranking #947 in 2007 with 286 recorded births. The name reached its all-time peak in 1996 with 940 births ranking #303. Since 1996, the popularity has decreased by 69.6%. In 2007, approximately 1 in every 6,722 girls born was named Jaclyn. FALLING Recent data shows the name is currently falling.