Madelyn is a popular girls' name in United States, ranking #65 in 2024 with 3,364 recorded births. The name reached its all-time peak in 2008 with 4,566 births ranking #64. Since 1996, the popularity has increased by 288.9%. In 2024, approximately 1 in every 480 girls born was named Madelyn. STABLE Recent data shows the name is currently stable.