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 |
|---|---|---|---|
| 91,625 | OFFENBERG | 201 | — |
| 91,625 | OGAR | 201 | — |
| 91,625 | OKULY | 201 | — |
| 91,625 | OLIVERIUS | 201 | — |
| 91,625 | ORA | 201 | — |
| 91,625 | ORPEN | 201 | — |
| 91,625 | ORPHAN | 201 | — |
| 91,625 | OTTEMAN | 201 | — |
| 91,981 | OBRA | 200 | — |
| 91,981 | ODERMANN | 200 | — |
| 91,981 | OLDACRE | 200 | — |
| 91,981 | OLINGHOUSE | 200 | — |
| 91,981 | ORGANEK | 200 | — |
| 91,981 | ORSCHELN | 200 | — |
| 91,981 | OSAKO | 200 | — |