Holding steady.
Popularity of Marilynne since 1921
Babies named Marilynne per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1920s | 134 |
| 1930s | 228 |
| 1940s | 375 |
| 1950s | 179 |
| 1960s | 47 |
| 1970s | 0 |
| 1980s | 0 |
| 1990s | 0 |
| 2000s | 0 |
| 2010s | 5 |
| 2020s | 0 |
Meaning & origin
Marilynne is a rare feminine name that appeared in U.S. birth records starting in 1921, but never achieved widespread popularity. Its peak year of usage was 1946, aligning with the broader mid-century popularity of names like Marilyn. Since then, its use has remained stable but extremely uncommon, now appearing only a handful of times per year. The name is a modern English elaboration, combining Mary with the popular -lyn suffix, and is most closely associated with American naming trends of the 1940s. Despite its rarity, Marilynne offers a distinctive variant for those seeking an alternative to the more common Marilyn.
Marilynne is a modern American elaboration of Marilyn, itself a combination of Mary and the suffix -lyn. The name gained some use in the early 20th century, particularly in the 1940s when it peaked. It remains a rare variant of the more common Marilyn.
Nicknames & variants
Nicknames: Mary, Lynne, Mari
Sibling names for Marilynne
Names that share Marilynne's style, for a brother or sister.

