Jacelyn is a distinctive girls' name in United States, ranking #2076 in 2004 with 88 recorded births. The name reached its all-time peak in 2013 with 127 births ranking #1668. Since 1996, the popularity has increased by 158.8%. In 2004, approximately 1 in every 20,865 girls born was named Jacelyn. FALLING Recent data shows the name is currently falling.