Jaelynn is a distinctive girls' name in United States, ranking #1312 in 2023 with 173 recorded births. The name reached its all-time peak in 2010 with 592 births ranking #504. Since 1996, the popularity has increased by 380.6%. In 2023, approximately 1 in every 9,264 girls born was named Jaelynn. FALLING Recent data shows the name is currently falling.