Jaslynn is a distinctive girls' name in United States, ranking #4239 in 1999 with 27 recorded births. The name reached its all-time peak in 2010 with 145 births ranking #1538. Since 1996, the popularity has increased by 12.5%. In 1999, approximately 1 in every 65,696 girls born was named Jaslynn. STABLE Recent data shows the name is currently stable.