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 |
|---|---|---|---|
| 134,712 | SIDERIO | 125 | Very Rare |
| 134,712 | SIGWALT | 125 | Very Rare |
| 134,712 | SILIPO | 125 | Very Rare |
| 134,712 | SILLETTO | 125 | Very Rare |
| 134,712 | SIMANJUNTAK | 125 | Very Rare |
| 134,712 | SINGMASTER | 125 | Very Rare |
| 134,712 | SINNES | 125 | Very Rare |
| 134,712 | SIUFANUA | 125 | Very Rare |
| 134,712 | SKARKA | 125 | Very Rare |
| 134,712 | SKILLETT | 125 | Very Rare |
| 134,712 | SLACHTER | 125 | Very Rare |
| 134,712 | SLIPHER | 125 | Very Rare |
| 134,712 | SMAZAL | 125 | Very Rare |
| 134,712 | SMINKEY | 125 | Very Rare |
| 134,712 | SMIRES | 125 | Very Rare |