Compare two names
Rosslyn and Roslyn side by side: Rosslyn peaked in 2015 and Roslyn in 1956; in 2025 they were given to 7 and 151 babies.
Rosslyn and Roslyn, year by year
Girls and boys together; Rosslyn solid, Roslyn dashed.
| Rosslyn | Roslyn | |
|---|---|---|
| Births 2025 | 7 | 151 |
| Rank 2025 | #12,923 among girls’ names | #1,433 among girls’ names |
| Recorded since 1880 | 790 | 18,657 |
| Peak year | 2015 | 1956 |
| Girls | 100% | 100.0% |
| Alive, estimated | 725 | 11,800 |
| Median age | 18 | 57 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.