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 |
|---|---|---|---|
| 154,907 | KLEINHUIZEN | 105 | Very Rare |
| 154,907 | KLEVORN | 105 | Very Rare |
| 154,907 | KLIPPING | 105 | Very Rare |
| 154,907 | KLUSSMANN | 105 | Very Rare |
| 154,907 | KNOT | 105 | Very Rare |
| 154,907 | KOERKENMEIER | 105 | Very Rare |
| 154,907 | KOFA | 105 | Very Rare |
| 154,907 | KOHBERGER | 105 | Very Rare |
| 154,907 | KOKENSPARGER | 105 | Very Rare |
| 154,907 | KOLEVA | 105 | Very Rare |
| 154,907 | KOLOFF | 105 | Very Rare |
| 154,907 | KOMANDURI | 105 | Very Rare |
| 154,907 | KOMMES | 105 | Very Rare |
| 154,907 | KOMPKOFF | 105 | Very Rare |
| 154,907 | KONAS | 105 | Very Rare |