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 |
|---|---|---|---|
| 144,141 | RAFKIN | 115 | Very Rare |
| 144,141 | RAINWATERS | 115 | Very Rare |
| 144,141 | RAMSTROM | 115 | Very Rare |
| 144,141 | RANAWEERA | 115 | Very Rare |
| 144,141 | RANNEBARGER | 115 | Very Rare |
| 144,141 | RASKO | 115 | Very Rare |
| 144,141 | RATHNAM | 115 | Very Rare |
| 144,141 | RAUCKHORST | 115 | Very Rare |
| 144,141 | RAVET | 115 | Very Rare |
| 144,141 | RAVOTTI | 115 | Very Rare |
| 144,141 | RAWDIN | 115 | Very Rare |
| 144,141 | RAYGADA | 115 | Very Rare |
| 144,141 | RAZIN | 115 | Very Rare |
| 144,141 | REBELLON | 115 | Very Rare |
| 144,141 | REDHAGE | 115 | Very Rare |