Compare two names
Zenobia and Petra side by side: Zenobia peaked in 1923 and Petra in 1927; in 2025 they were given to 18 and 161 babies.
Zenobia and Petra, year by year
Girls and boys together; Zenobia solid, Petra dashed.
| Zenobia | Petra | |
|---|---|---|
| Births 2025 | 18 | 161 |
| Rank 2025 | #6,540 among girls’ names | #1,372 among girls’ names |
| Recorded since 1880 | 4,592 | 14,626 |
| Peak year | 1923 | 1927 |
| Girls | 100% | 99.5% |
| Alive, estimated | 2,810 | 8,990 |
| Median age | 43 | 40 |
Both names: SSA national file, published May 8, 2026, and SSA’s cohort life tables.