Rosalyne
- US rank
- Unranked
- Syllables
- 3
- Peak
- #3,847 in 1938
0 babies were named Rosalyne in the US in 2025.
Found on lists
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US births per million girls, 1938–2025
Similar names
Popularity: U.S. Social Security Administration (babies with 5+ births per year).
Did you know?
A few things about Rosalyne you might not know, from US birth records. Handy for convincing a partner, or a grandparent.
- HistoryRosalyne first shows up in US birth records in 1938, the first year at least 5 babies got it. It has been in use for 87 years since.
- Best yearIts best year was 1938, when it reached #3,847.
About the name Rosalyne
Rosalyne is a girl name of Spanish origin. It has 8 letters and 3 syllables, starting with R and ending in “-yne”. US birth records list Rosalyne for girls from 1938 to 2024, in 9 of those 87 years. Its best year was 1938, when it ranked #3,847 among girl names. It hasn't been given to 5 or more US babies in a year since 2024, so today it's a genuinely rare choice.
Origin:Spanish names
| Decade | Babies per million | About 1 in |
|---|---|---|
| 1930s | 2.7 | 370,370 girls |
| 1960s | 0.3 | 3,225,806 girls |
| 1970s | 0.3 | 2,941,176 girls |
| 2000s | 0.3 | 3,703,704 girls |
| 2010s | 0.3 | 3,571,429 girls |
| 2020s | 2.6 | 390,625 girls |
Other spellings of Rosalyne
More Spanish girl names
- Girl name: Sofia · wisdom
- Girl name: Camila · temple attendant
- Girl name: Maya · illusion
- Girl name: Liliana · lily
- Girl name: Lucia · light
- Unisex name: Jade · jade gemstone
- Girl name: Gabriella · God is my strength
- Girl name: Catalina · possibly pure
Questions about the name Rosalyne
What is the origin of the name Rosalyne?
Rosalyne has Spanish roots in our records. Other Spanish names include Sofia, Camila, Maya.
Is Rosalyne a boy or girl name?
Rosalyne is a girl name.
How popular is the name Rosalyne?
Rosalyne is rare: fewer than 5 US girls got it in 2025, and it was last given to 5 or more in 2024. It peaked at #3,847 in 1938.