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 |
|---|---|---|---|
| 159,712 | CHRISTER | 101 | Very Rare |
| 159,712 | CHURGIN | 101 | Very Rare |
| 159,712 | CHURMA | 101 | Very Rare |
| 159,712 | CICEK | 101 | Very Rare |
| 159,712 | CICHORACKI | 101 | Very Rare |
| 159,712 | CIEJKA | 101 | Very Rare |
| 159,712 | CIMMARUSTI | 101 | Very Rare |
| 159,712 | CIOCE | 101 | Very Rare |
| 159,712 | CLAIRBORNE | 101 | Very Rare |
| 159,712 | CLERJUSTE | 101 | Very Rare |
| 159,712 | CLUSE | 101 | Very Rare |
| 159,712 | COFRE | 101 | Very Rare |
| 159,712 | COLABELLO | 101 | Very Rare |
| 159,712 | COLEBROOKE | 101 | Very Rare |
| 159,712 | COLIER | 101 | Very Rare |