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 |
|---|---|---|---|
| 115,034 | OTTOW | 152 | — |
| 115,034 | OUYE | 152 | — |
| 115,034 | OZBOLT | 152 | — |
| 115,639 | OBERTI | 151 | — |
| 115,639 | OBLISK | 151 | — |
| 115,639 | OLEAGA | 151 | — |
| 115,639 | OLEWNIK | 151 | — |
| 115,639 | OLUFSON | 151 | — |
| 115,639 | OPPEGAARD | 151 | — |
| 115,639 | OUTHIER | 151 | — |
| 115,639 | OVED | 151 | — |
| 115,639 | OVERSHOWN | 151 | — |
| 115,639 | OWEIS | 151 | — |
| 115,639 | OWINO | 151 | — |
| 115,639 | OWLETT | 151 | — |