Surnames · O
Surname frequency based on U.S. Census Bureau surname data. Rank 1 is the most common surname in the imported Census file.
| Rank | Surname | Count | Rarity |
|---|---|---|---|
| 60,636 | ORTIZRODRIGUEZ | 332 | — |
| 60,790 | OSBEY | 331 | — |
| 60,960 | ORLANDINI | 330 | — |
| 61,123 | ODHIAMBO | 329 | — |
| 61,123 | OLESH | 329 | — |
| 61,297 | OBENAUER | 328 | — |
| 61,297 | OKEN | 328 | — |
| 61,297 | ORDONIO | 328 | — |
| 61,297 | OZORIA | 328 | — |
| 61,436 | OGOREK | 327 | — |
| 61,436 | OLADIPO | 327 | — |
| 61,436 | OLAIZ | 327 | — |
| 61,436 | OSKEY | 327 | — |
| 61,436 | OUGHTON | 327 | — |
| 61,436 | OXENFORD | 327 | — |