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 |
|---|---|---|---|
| 122,314 | RUES | 141 | Very Rare |
| 122,314 | RUGENSTEIN | 141 | Very Rare |
| 122,314 | RUSTHOVEN | 141 | Very Rare |
| 122,314 | RUTISHAUSER | 141 | Very Rare |
| 122,314 | RYBARSKI | 141 | Very Rare |
| 122,314 | RYCRAFT | 141 | Very Rare |
| 122,314 | RYDHOLM | 141 | Very Rare |
| 122,314 | SACCOMANO | 141 | Very Rare |
| 122,314 | SAKARIA | 141 | Very Rare |
| 122,314 | SAKKAL | 141 | Very Rare |
| 122,314 | SANCHIOUS | 141 | Very Rare |
| 122,314 | SANDENO | 141 | Very Rare |
| 122,314 | SANTHUFF | 141 | Very Rare |
| 122,314 | SANTIAGORIVERA | 141 | Very Rare |
| 122,314 | SANTOLERI | 141 | Very Rare |