Marlyn is a distinctive girls' name in United States, ranking #5898 in 2022 with 21 recorded births. This places Marlyn in the top 33% of ranked US girls' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2012 with 82 births ranking #2306. Since 1996, the popularity has decreased by 65.0%. In 2022, approximately 1 in every 78,036 girls born was named Marlyn. STABLE Recent data shows the name is currently stable.