Madalynn is a distinctive girls' name in United States, ranking #1071 in 2000 with 194 recorded births. The name reached its all-time peak in 2009 with 557 births ranking #544. Since 1996, the popularity has increased by 177.1%. In 2000, approximately 1 in every 9,361 girls born was named Madalynn. FALLING Recent data shows the name is currently falling.