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 |
|---|---|---|---|
| 62,531 | OBERHAUSEN | 320 | — |
| 62,531 | ONOFREY | 320 | — |
| 62,531 | ORTEL | 320 | — |
| 62,714 | OELTJEN | 319 | — |
| 62,714 | OHLE | 319 | — |
| 62,714 | OKABE | 319 | — |
| 62,714 | OLEKSA | 319 | — |
| 62,903 | OBRZUT | 318 | — |
| 62,903 | OETJEN | 318 | — |
| 62,903 | OZOLINS | 318 | — |
| 63,068 | OPPY | 317 | — |
| 63,068 | ORANDAY | 317 | — |
| 63,068 | ORTT | 317 | — |
| 63,068 | OSANTOWSKI | 317 | — |
| 63,218 | OGASAWARA | 316 | — |