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 |
|---|---|---|---|
| 79,075 | ORTIZSANCHEZ | 241 | — |
| 79,338 | OCARANZA | 240 | — |
| 79,338 | ONSAGER | 240 | — |
| 79,338 | OSTMANN | 240 | — |
| 79,598 | OCKEN | 239 | — |
| 79,598 | OKES | 239 | — |
| 79,598 | OSBECK | 239 | — |
| 79,846 | OHLUND | 238 | — |
| 79,846 | OLDSON | 238 | — |
| 79,846 | OLTON | 238 | — |
| 79,846 | ONYIA | 238 | — |
| 79,846 | OPPOLD | 238 | — |
| 79,846 | ORIN | 238 | — |
| 80,131 | OHME | 237 | — |
| 80,131 | OLTZ | 237 | — |