Madasyn is a distinctive girls' name in United States, ranking #4877 in 2011 with 29 recorded births. The name reached its all-time peak in 2006 with 29 births ranking #4903. Since 1996, the popularity has increased by 141.7%. In 2011, approximately 1 in every 60,648 girls born was named Madasyn. RISING Recent data shows the name is currently rising.