Rare U.S. surnames
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 |
|---|---|---|---|
| 160,975 | OBERC | 100 | Very Rare |
| 160,975 | OBLON | 100 | Very Rare |
| 160,975 | OCCHIALINI | 100 | Very Rare |
| 160,975 | ODICHO | 100 | Very Rare |
| 160,975 | ODROBINA | 100 | Very Rare |
| 160,975 | OETJENS | 100 | Very Rare |
| 160,975 | OGBODO | 100 | Very Rare |
| 160,975 | OGNO | 100 | Very Rare |
| 160,975 | OGUNNAIKE | 100 | Very Rare |
| 160,975 | OHRBERG | 100 | Very Rare |
| 160,975 | OLAS | 100 | Very Rare |
| 160,975 | OLAYAN | 100 | Very Rare |
| 160,975 | OLDNER | 100 | Very Rare |
| 160,975 | OLEVSKY | 100 | Very Rare |
| 160,975 | OLLENBURGER | 100 | Very Rare |