Madalynn is a distinctive girls' name in United States, ranking #621 in 2013 with 450 recorded births. The name reached its all-time peak in 2009 with 557 births ranking #544. Since 1996, the popularity has increased by 542.9%. In 2013, approximately 1 in every 3,899 girls born was named Madalynn. FALLING Recent data shows the name is currently falling.