Jacelyn is a distinctive girls' name in United States, ranking #2613 in 2001 with 58 recorded births. The name reached its all-time peak in 2013 with 127 births ranking #1668. Since 1996, the popularity has increased by 70.6%. In 2001, approximately 1 in every 31,044 girls born was named Jacelyn. FALLING Recent data shows the name is currently falling.