Madalyn is a distinctive girls' name in United States, ranking #613 in 2016 with 490 recorded births. The name reached its all-time peak in 2008 with 1,144 births ranking #292. Since 1996, the popularity has increased by 10.4%. In 2016, approximately 1 in every 3,615 girls born was named Madalyn. STABLE Recent data shows the name is currently stable.