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 |
|---|---|---|---|
| 67,943 | OPELT | 290 | — |
| 67,943 | OWUSUANSAH | 290 | — |
| 68,122 | OHMART | 289 | — |
| 68,122 | OOSTING | 289 | — |
| 68,345 | ONDREY | 288 | — |
| 68,345 | ONWUKA | 288 | — |
| 68,345 | ORROCK | 288 | — |
| 68,547 | OAKDEN | 287 | — |
| 68,547 | OBERMARK | 287 | — |
| 68,547 | OFFICE | 287 | — |
| 68,547 | OJI | 287 | — |
| 68,547 | ORIBELLO | 287 | — |
| 68,547 | OSENGA | 287 | — |
| 68,770 | OLSAVSKY | 286 | — |
| 68,770 | ONION | 286 | — |