Marylynn is a distinctive girls' name in United States, ranking #10047 in 2021 with 10 recorded births. The name reached its all-time peak in 2008 with 22 births ranking #6286. Since 1996, the popularity has increased by 11.1%. In 2021, approximately 1 in every 163,971 girls born was named Marylynn. RISING Recent data shows the name is currently rising.