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 |
|---|---|---|---|
| 151,532 | OSICK | 108 | — |
| 151,532 | OSIT | 108 | — |
| 151,532 | OSTENSEN | 108 | — |
| 151,532 | OSTRYE | 108 | — |
| 151,532 | OVERHOLTZ | 108 | — |
| 151,532 | OVERLANDER | 108 | — |
| 151,532 | OVERVOLD | 108 | — |
| 152,628 | OBUCH | 107 | — |
| 152,628 | OCCHIUZZO | 107 | — |
| 152,628 | OCHOAGARCIA | 107 | — |
| 152,628 | OCHOCO | 107 | — |
| 152,628 | ODMARK | 107 | — |
| 152,628 | ODZA | 107 | — |
| 152,628 | OGUNLADE | 107 | — |
| 152,628 | OLASON | 107 | — |