Rosilyn vs Rosa
Side-by-side comparison of Rosilyn and Rosa - popularity rank, total births, peak decade, and historical trends from Social Security Administration data.
Which name is more popular?
| Metric | Rosilyn | Rosa |
| Current Rank | Unranked | #662 |
| Total Births (all years) | 642 | 177,415 |
| Peak Year | 1949 | 1925 |
| Peak Year Births | 22 | 2,230 |
| Peak Decade | 1950s | 1920s |
| Gender | Girl | Girl |
| First Recorded Year | 1930 | 1880 |
Births by Decade
| Decade | Rosilyn | Rosa |
| 1880s | - | 6,157 |
| 1890s | - | 7,881 |
| 1900s | - | 9,297 |
| 1910s | - | 15,976 |
| 1920s | - | 20,791 |
| 1930s | 45 | 16,050 |
| 1940s | 98 | 16,796 |
| 1950s | 141 | 19,876 |
| 1960s | 126 | 15,041 |
| 1970s | 77 | 12,292 |
| 1980s | 23 | 10,794 |
| 1990s | 8 | 11,085 |
| 2000s | 23 | 7,996 |
| 2010s | 67 | 4,654 |
| 2020s | 34 | 2,729 |
Recent Annual Births (2014–present)
| Year | Rosilyn | Rosa |
| 2014 | 5 | 480 |
| 2015 | 7 | 456 |
| 2016 | 7 | 466 |
| 2017 | 11 | 443 |
| 2018 | 5 | 466 |
| 2019 | 10 | 450 |
| 2020 | 9 | 460 |
| 2021 | 7 | 451 |
| 2022 | 9 | 494 |
| 2023 | 9 | 441 |
| 2024 | - | 442 |
| 2025 | - | 441 |