Jacqualyn is a distinctive girls' name in United States, ranking #9585 in 1998 with 9 recorded births. The name reached its all-time peak in 1996 with 19 births ranking #5146. Since 1996, the popularity has decreased by 52.6%. In 1998, approximately 1 in every 196,321 girls born was named Jacqualyn. FALLING Recent data shows the name is currently falling.