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 |
|---|---|---|---|
| 132,206 | ONAK | 128 | — |
| 132,206 | ONTHANK | 128 | — |
| 132,206 | OOKA | 128 | — |
| 132,206 | ORDE | 128 | — |
| 132,206 | ORDEAN | 128 | — |
| 132,206 | OROZCOGARCIA | 128 | — |
| 132,206 | ORTIZMENDOZA | 128 | — |
| 132,206 | OSAYANDE | 128 | — |
| 132,206 | OSTERBUHR | 128 | — |
| 132,206 | OSUNDE | 128 | — |
| 132,206 | OTENG | 128 | — |
| 132,206 | OTLOWSKI | 128 | — |
| 132,206 | OZENBAUGH | 128 | — |
| 133,048 | OBENLAND | 127 | — |
| 133,048 | OFSTHUN | 127 | — |