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 |
|---|---|---|---|
| 150,452 | OUART | 109 | — |
| 150,452 | OURA | 109 | — |
| 150,452 | OVERACRE | 109 | — |
| 150,452 | OWOEYE | 109 | — |
| 150,452 | OXX | 109 | — |
| 151,532 | OFER | 108 | — |
| 151,532 | OGOZALY | 108 | — |
| 151,532 | OLATUNDE | 108 | — |
| 151,532 | OLESINSKI | 108 | — |
| 151,532 | ONESKO | 108 | — |
| 151,532 | ONOFREI | 108 | — |
| 151,532 | OOSTEMA | 108 | — |
| 151,532 | ORFILA | 108 | — |
| 151,532 | ORPURT | 108 | — |
| 151,532 | ORSTED | 108 | — |