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 |
|---|---|---|---|
| 128,249 | CHANO | 133 | Very Rare |
| 128,249 | CHARLO | 133 | Very Rare |
| 128,249 | CHAVEZCRUZ | 133 | Very Rare |
| 128,249 | CHEDA | 133 | Very Rare |
| 128,249 | CHIEVES | 133 | Very Rare |
| 128,249 | CHINNERS | 133 | Very Rare |
| 128,249 | CHOMICZ | 133 | Very Rare |
| 128,249 | CHRONINGER | 133 | Very Rare |
| 128,249 | CHURAN | 133 | Very Rare |
| 128,249 | CIANCANELLI | 133 | Very Rare |
| 128,249 | CICHONSKI | 133 | Very Rare |
| 128,249 | CIRBO | 133 | Very Rare |
| 128,249 | CLIMES | 133 | Very Rare |
| 128,249 | CLUCHEY | 133 | Very Rare |
| 128,249 | CLUPPER | 133 | Very Rare |