Marylynn is a distinctive girls' name in United States, ranking #5896 in 2004 with 21 recorded births. The name reached its all-time peak in 2008 with 22 births ranking #6286. Since 1996, the popularity has increased by 133.3%. In 2004, approximately 1 in every 87,434 girls born was named Marylynn. RISING Recent data shows the name is currently rising.