Jacalyn is a distinctive girls' name in United States, ranking #6662 in 2009 with 20 recorded births. The name reached its all-time peak in 2000 with 45 births ranking #3090. Since 1996, the popularity has decreased by 42.9%. In 2009, approximately 1 in every 91,844 girls born was named Jacalyn. RISING Recent data shows the name is currently rising.