Jaylynn is a distinctive girls' name in United States, ranking #2054 in 2025 with 92 recorded births. The name reached its all-time peak in 2009 with 633 births ranking #486. Since 1996, the popularity has increased by 48.4%. In 2025, approximately 1 in every 17,470 girls born was named Jaylynn. FALLING Recent data shows the name is currently falling.