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 |
|---|---|---|---|
| 86,645 | OMANN | 215 | — |
| 86,645 | OMOREGIE | 215 | — |
| 86,645 | ONKS | 215 | — |
| 86,645 | ORVIK | 215 | — |
| 86,645 | OULTON | 215 | — |
| 86,645 | OZENNE | 215 | — |
| 86,981 | OBANNION | 214 | — |
| 86,981 | OBRIGHT | 214 | — |
| 86,981 | OCHSE | 214 | — |
| 86,981 | OKELLO | 214 | — |
| 86,981 | ORDON | 214 | — |
| 86,981 | ORSATTI | 214 | — |
| 86,981 | OVERS | 214 | — |
| 86,981 | OZINGA | 214 | — |
| 87,335 | OCHAL | 213 | — |