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 |
|---|---|---|---|
| 86,005 | OLANREWAJU | 217 | — |
| 86,005 | OLDRIDGE | 217 | — |
| 86,005 | OLKO | 217 | — |
| 86,005 | OMERNIK | 217 | — |
| 86,005 | ONODERA | 217 | — |
| 86,005 | ONSTOT | 217 | — |
| 86,005 | ORBISON | 217 | — |
| 86,005 | OVERLIN | 217 | — |
| 86,314 | OBERFOELL | 216 | — |
| 86,314 | OBRERO | 216 | — |
| 86,314 | OEUR | 216 | — |
| 86,314 | OLIBRICE | 216 | — |
| 86,314 | OLSOVSKY | 216 | — |
| 86,314 | ORZOLEK | 216 | — |
| 86,314 | OSAWA | 216 | — |