Jacalyn is a distinctive girls' name in United States, ranking #5159 in 2005 with 25 recorded births. The name reached its all-time peak in 2000 with 45 births ranking #3090. Since 1996, the popularity has decreased by 28.6%. In 2005, approximately 1 in every 73,908 girls born was named Jacalyn. RISING Recent data shows the name is currently rising.