Marylynn is a distinctive girls' name in United States, ranking #6899 in 2014 with 18 recorded births. The name reached its all-time peak in 2008 with 22 births ranking #6286. Since 1996, the popularity has increased by 100.0%. In 2014, approximately 1 in every 99,219 girls born was named Marylynn. RISING Recent data shows the name is currently rising.