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 |
|---|---|---|---|
| 142,108 | ROSSLEY | 117 | Very Rare |
| 142,108 | ROUM | 117 | Very Rare |
| 142,108 | ROUPAS | 117 | Very Rare |
| 142,108 | ROUSS | 117 | Very Rare |
| 142,108 | ROVEY | 117 | Very Rare |
| 142,108 | ROZENBAUM | 117 | Very Rare |
| 142,108 | RUAS | 117 | Very Rare |
| 142,108 | RUID | 117 | Very Rare |
| 142,108 | RYCHTARCZYK | 117 | Very Rare |
| 142,108 | RYKERT | 117 | Very Rare |
| 142,108 | RZENTKOWSKI | 117 | Very Rare |
| 142,108 | SAALWAECHTER | 117 | Very Rare |
| 142,108 | SACCARDI | 117 | Very Rare |
| 142,108 | SACHELI | 117 | Very Rare |
| 142,108 | SADOVAL | 117 | Very Rare |