Jacelyn is a distinctive girls' name in United States, ranking #1841 in 2012 with 110 recorded births. The name reached its all-time peak in 2013 with 127 births ranking #1668. Since 1996, the popularity has increased by 223.5%. In 2012, approximately 1 in every 16,007 girls born was named Jacelyn. FALLING Recent data shows the name is currently falling.