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 |
|---|---|---|---|
| 30,825 | OHLSEN | 755 | — |
| 30,825 | OHMER | 755 | — |
| 31,068 | OSIECKI | 747 | — |
| 31,150 | ORBE | 745 | — |
| 31,184 | OVERBAUGH | 744 | — |
| 31,184 | OYERVIDES | 744 | — |
| 31,285 | OTTESEN | 741 | — |
| 31,285 | OVERFELT | 741 | — |
| 31,383 | OTANO | 738 | — |
| 31,412 | OPARA | 737 | — |
| 31,554 | OKUBO | 733 | — |
| 31,587 | OLVER | 732 | — |
| 31,656 | OBEY | 730 | — |
| 31,656 | OMAHONY | 730 | — |
| 31,656 | OMEROVIC | 730 | — |