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 | ALVAREZSANCHEZ | 121 | Very Rare |
| 138,304 | AMBURG | 121 | Very Rare |
| 138,304 | AMBUS | 121 | Very Rare |
| 138,304 | AMIAL | 121 | Very Rare |
| 138,304 | AMSCHLER | 121 | Very Rare |
| 138,304 | AMUNRUD | 121 | Very Rare |
| 138,304 | ANDRIOT | 121 | Very Rare |
| 138,304 | ANGIOLETTI | 121 | Very Rare |
| 138,304 | APTHORPE | 121 | Very Rare |
| 138,304 | ARANGUA | 121 | Very Rare |
| 138,304 | AREBALOS | 121 | Very Rare |
| 138,304 | ARZILLO | 121 | Very Rare |
| 138,304 | ASMELASH | 121 | Very Rare |
| 138,304 | ASNER | 121 | Very Rare |
| 138,304 | ATTENBOROUGH | 121 | Very Rare |