Compare two names
Petrina and Petrona side by side: Petrina peaked in 1971 and Petrona in 2024; in 2025 they were given to 0 and 31 babies.
Petrina and Petrona, year by year
Girls and boys together; Petrina solid, Petrona dashed.
| Petrina | Petrona | |
|---|---|---|
| Births 2025 | 0 | 31 |
| Rank 2025 | not ranked | #4,526 among girls’ names |
| Recorded since 1880 | 2,107 | 409 |
| Peak year | 1971 | 2024 |
| Girls | 100% | 100% |
| Alive, estimated | 1,580 | 401 |
| Median age | 54 | 9 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.