Jaylyn is a distinctive girls' name in United States, ranking #1407 in 2015 with 166 recorded births. The name reached its all-time peak in 2007 with 376 births ranking #771. Since 1996, the popularity has increased by 127.4%. In 2015, approximately 1 in every 10,751 girls born was named Jaylyn. STABLE Recent data shows the name is currently stable.