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 |
|---|---|---|---|
| 151,532 | CULAK | 108 | Very Rare |
| 151,532 | CUP | 108 | Very Rare |
| 151,532 | CURULLA | 108 | Very Rare |
| 151,532 | CUSCHIERI | 108 | Very Rare |
| 151,532 | CVIJANOVIC | 108 | Very Rare |
| 151,532 | CYBART | 108 | Very Rare |
| 151,532 | DACAYANAN | 108 | Very Rare |
| 151,532 | DAGNILLO | 108 | Very Rare |
| 151,532 | DAMRILL | 108 | Very Rare |
| 151,532 | DANDRE | 108 | Very Rare |
| 151,532 | DANKNER | 108 | Very Rare |
| 151,532 | DANSEY | 108 | Very Rare |
| 151,532 | DARVAS | 108 | Very Rare |
| 151,532 | DAZELL | 108 | Very Rare |
| 151,532 | DEARAGON | 108 | Very Rare |