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 | DALLAPIAZZA | 121 | Very Rare |
| 138,304 | DALLDORF | 121 | Very Rare |
| 138,304 | DAMARE | 121 | Very Rare |
| 138,304 | DARDAS | 121 | Very Rare |
| 138,304 | DEACONS | 121 | Very Rare |
| 138,304 | DECHAMPS | 121 | Very Rare |
| 138,304 | DELASSALAS | 121 | Very Rare |
| 138,304 | DELLAGATTA | 121 | Very Rare |
| 138,304 | DELOATCHE | 121 | Very Rare |
| 138,304 | DEMIREL | 121 | Very Rare |
| 138,304 | DENHOLLANDER | 121 | Very Rare |
| 138,304 | DENORA | 121 | Very Rare |
| 138,304 | DEPLAZES | 121 | Very Rare |
| 138,304 | DERES | 121 | Very Rare |
| 138,304 | DERMONT | 121 | Very Rare |