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 |
|---|---|---|---|
| 143,149 | BULTINCK | 116 | Very Rare |
| 143,149 | BULTMANN | 116 | Very Rare |
| 143,149 | BUNDRA | 116 | Very Rare |
| 143,149 | BUNYI | 116 | Very Rare |
| 143,149 | BURDMAN | 116 | Very Rare |
| 143,149 | BURSICK | 116 | Very Rare |
| 143,149 | BUSHFIELD | 116 | Very Rare |
| 143,149 | BUSKILL | 116 | Very Rare |
| 143,149 | CABER | 116 | Very Rare |
| 143,149 | CABREY | 116 | Very Rare |
| 143,149 | CAFFALL | 116 | Very Rare |
| 143,149 | CAHA | 116 | Very Rare |
| 143,149 | CALATO | 116 | Very Rare |
| 143,149 | CALAUNAN | 116 | Very Rare |
| 143,149 | CALDERBANK | 116 | Very Rare |