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 |
|---|---|---|---|
| 5,173 | THORSON | 6,752 | Rare |
| 5,172 | FORNEY | 6,755 | Rare |
| 5,171 | SILLS | 6,761 | Rare |
| 5,170 | GREENWELL | 6,765 | Rare |
| 5,169 | VACCARO | 6,766 | Rare |
| 5,168 | BORN | 6,771 | Rare |
| 5,167 | BORREGO | 6,772 | Rare |
| 5,166 | RICKMAN | 6,774 | Rare |
| 5,165 | GUARINO | 6,775 | Rare |
| 5,164 | HULSE | 6,776 | Rare |
| 5,162 | LOFTIS | 6,777 | Rare |
| 5,162 | SCHUMANN | 6,777 | Rare |
| 5,160 | PORTERFIELD | 6,780 | Rare |
| 5,160 | SARVER | 6,780 | Rare |
| 5,158 | FURLONG | 6,783 | Rare |