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 |
|---|---|---|---|
| 89,753 | OLSZOWKA | 206 | — |
| 89,753 | ORCINO | 206 | — |
| 89,753 | ORTIVEZ | 206 | — |
| 90,113 | ODIN | 205 | — |
| 90,113 | OEHL | 205 | — |
| 90,113 | OLIVIERO | 205 | — |
| 90,113 | OLLMANN | 205 | — |
| 90,113 | ONYEKWERE | 205 | — |
| 90,113 | ORDENANA | 205 | — |
| 90,113 | ORUE | 205 | — |
| 90,113 | OSPINO | 205 | — |
| 90,495 | OFFOR | 204 | — |
| 90,495 | OLPIN | 204 | — |
| 90,495 | ORAZI | 204 | — |
| 90,853 | ODIO | 203 | — |