Jacalyn is a distinctive girls' name in United States, ranking #8916 in 2010 with 13 recorded births. The name reached its all-time peak in 2000 with 45 births ranking #3090. Since 1996, the popularity has decreased by 62.9%. In 2010, approximately 1 in every 136,717 girls born was named Jacalyn. RISING Recent data shows the name is currently rising.