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 |
|---|---|---|---|
| 137,327 | KLYNSTRA | 122 | Very Rare |
| 137,327 | KODL | 122 | Very Rare |
| 137,327 | KOFROTH | 122 | Very Rare |
| 137,327 | KOGOS | 122 | Very Rare |
| 137,327 | KOPREK | 122 | Very Rare |
| 137,327 | KORKUS | 122 | Very Rare |
| 137,327 | KOSIROG | 122 | Very Rare |
| 137,327 | KOWALCHYK | 122 | Very Rare |
| 137,327 | KREMINSKI | 122 | Very Rare |
| 137,327 | KROEN | 122 | Very Rare |
| 137,327 | KROUSKOP | 122 | Very Rare |
| 137,327 | KRUMPELMAN | 122 | Very Rare |
| 137,327 | KUBINEC | 122 | Very Rare |
| 137,327 | KUCZKA | 122 | Very Rare |
| 137,327 | KUDIA | 122 | Very Rare |