Marilyn is a very unpopular male name in the United States right now with none (or under 5) newborn boys being given the name during 2021.Marilyn is a quite popular female name in the United States with 707th on the top list for 2021.
During the last 100 years 370,834 newborn girls were given the name Marilyn. 1,066 boys were given the name.
The trend of newborns named Marilyn in the US last 20 years
Marilyn rank report (US ranking for newborns 2021)