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 |
|---|---|---|---|
| 141,140 | SIKDAR | 118 | Very Rare |
| 141,140 | SIMMANG | 118 | Very Rare |
| 141,140 | SIMOVIC | 118 | Very Rare |
| 141,140 | SINFIELD | 118 | Very Rare |
| 141,140 | SIRENO | 118 | Very Rare |
| 141,140 | SISUL | 118 | Very Rare |
| 141,140 | SKARIE | 118 | Very Rare |
| 141,140 | SKOMRA | 118 | Very Rare |
| 141,140 | SLACKS | 118 | Very Rare |
| 141,140 | SLYFIELD | 118 | Very Rare |
| 141,140 | SOAPER | 118 | Very Rare |
| 141,140 | SOCHAN | 118 | Very Rare |
| 141,140 | SONESON | 118 | Very Rare |
| 141,140 | SPANNUTH | 118 | Very Rare |
| 141,140 | SPEECHLEY | 118 | Very Rare |