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 |
|---|---|---|---|
| 125,282 | OLDLAND | 137 | — |
| 125,282 | OLIVES | 137 | — |
| 125,282 | ONAKA | 137 | — |
| 125,282 | ONDRASEK | 137 | — |
| 125,282 | OOM | 137 | — |
| 125,282 | ORANTE | 137 | — |
| 125,282 | ORMSETH | 137 | — |
| 126,018 | OEHRLE | 136 | — |
| 126,018 | OMODT | 136 | — |
| 126,018 | ORDONE | 136 | — |
| 126,018 | OSTAPOWICZ | 136 | — |
| 126,018 | OSTRIN | 136 | — |
| 126,018 | OSTRY | 136 | — |
| 126,018 | OUELETTE | 136 | — |
| 126,018 | OYOS | 136 | — |