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 |
|---|---|---|---|
| 159,712 | KOPYLOV | 101 | Very Rare |
| 159,712 | KORNEYCHUK | 101 | Very Rare |
| 159,712 | KOSENKO | 101 | Very Rare |
| 159,712 | KOSHT | 101 | Very Rare |
| 159,712 | KOSTELANSKY | 101 | Very Rare |
| 159,712 | KOUTRAKOS | 101 | Very Rare |
| 159,712 | KOVALCIN | 101 | Very Rare |
| 159,712 | KOWNACK | 101 | Very Rare |
| 159,712 | KOZACHENKO | 101 | Very Rare |
| 159,712 | KRAJCIR | 101 | Very Rare |
| 159,712 | KRASIN | 101 | Very Rare |
| 159,712 | KRELLE | 101 | Very Rare |
| 159,712 | KREUZBURG | 101 | Very Rare |
| 159,712 | KRISTJANSSON | 101 | Very Rare |
| 159,712 | KRITENBRINK | 101 | Very Rare |