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 |
|---|---|---|---|
| 138,304 | CERTUCHE | 121 | Very Rare |
| 138,304 | CESSPOOCH | 121 | Very Rare |
| 138,304 | CHANGE | 121 | Very Rare |
| 138,304 | CHAZARRETA | 121 | Very Rare |
| 138,304 | CHECHAK | 121 | Very Rare |
| 138,304 | CHERKAOUI | 121 | Very Rare |
| 138,304 | CHIROY | 121 | Very Rare |
| 138,304 | CIMAROLLI | 121 | Very Rare |
| 138,304 | CITARELLI | 121 | Very Rare |
| 138,304 | CLEOFAS | 121 | Very Rare |
| 138,304 | CLOUDMAN | 121 | Very Rare |
| 138,304 | COCAGNE | 121 | Very Rare |
| 138,304 | COHELEY | 121 | Very Rare |
| 138,304 | COLDWATER | 121 | Very Rare |
| 138,304 | COMADURAN | 121 | Very Rare |