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 |
|---|---|---|---|
| 49,365 | OBERHAUS | 426 | — |
| 49,365 | OPORTO | 426 | — |
| 49,365 | OSE | 426 | — |
| 49,461 | OJHA | 425 | — |
| 49,546 | OVESON | 424 | — |
| 49,636 | OSTING | 423 | — |
| 49,636 | OUATTARA | 423 | — |
| 49,723 | OGE | 422 | — |
| 49,824 | ONCALE | 421 | — |
| 49,824 | ORENDER | 421 | — |
| 49,824 | ORLIK | 421 | — |
| 49,914 | OFFERDAHL | 420 | — |
| 49,999 | ODONELL | 419 | — |
| 49,999 | OLAGUEZ | 419 | — |
| 49,999 | OPAL | 419 | — |