Madalynn is a distinctive girls' name in United States, ranking #823 in 2017 with 331 recorded births. The name reached its all-time peak in 2009 with 557 births ranking #544. Since 1996, the popularity has increased by 372.9%. In 2017, approximately 1 in every 5,214 girls born was named Madalynn. FALLING Recent data shows the name is currently falling.