Marylynn is a distinctive girls' name in United States, ranking #15686 in 1998 with 5 recorded births. The name reached its all-time peak in 2008 with 22 births ranking #6286. Since 1996, the popularity has decreased by 44.4%. In 1998, approximately 1 in every 353,378 girls born was named Marylynn. RISING Recent data shows the name is currently rising.