Jaylynn is a distinctive girls' name in United States, ranking #1337 in 2020 with 165 recorded births. The name reached its all-time peak in 2009 with 633 births ranking #486. Since 1996, the popularity has increased by 166.1%. In 2020, approximately 1 in every 9,791 girls born was named Jaylynn. FALLING Recent data shows the name is currently falling.