Madelynn is a distinctive girls' name in United States, ranking #524 in 2025 with 573 recorded births. The name reached its all-time peak in 2009 with 862 births ranking #375. Since 1996, the popularity has increased by 324.4%. In 2025, approximately 1 in every 2,805 girls born was named Madelynn. STABLE Recent data shows the name is currently stable.