Marylynn is a distinctive girls' name in United States, ranking #6330 in 2016 with 20 recorded births. The name reached its all-time peak in 2008 with 22 births ranking #6286. Since 1996, the popularity has increased by 122.2%. In 2016, approximately 1 in every 88,574 girls born was named Marylynn. RISING Recent data shows the name is currently rising.