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 |
|---|---|---|---|
| 118,853 | ORLANDELLA | 146 | — |
| 118,853 | ORNS | 146 | — |
| 118,853 | OROSA | 146 | — |
| 118,853 | ORTADO | 146 | — |
| 118,853 | OVESEN | 146 | — |
| 118,853 | OWCA | 146 | — |
| 119,508 | OLEAS | 145 | — |
| 119,508 | OLSHIN | 145 | — |
| 119,508 | ORBAKER | 145 | — |
| 119,508 | ORBON | 145 | — |
| 119,508 | ORMAZA | 145 | — |
| 119,508 | ORNES | 145 | — |
| 119,508 | OVERHOFF | 145 | — |
| 120,187 | OBAYA | 144 | — |
| 120,187 | OBEL | 144 | — |