Surname directory
Browse U.S. surnames with frequency ranks from Census data. 167,408 surnames loaded from the 2000 and 2010 Census surname files.
| Surname | Rank | Count (2010) | Rarity |
|---|---|---|---|
| KROEN | #137,327 | 122 | Very Rare |
| KROUSKOP | #137,327 | 122 | Very Rare |
| KRUMPELMAN | #137,327 | 122 | Very Rare |
| KUBINEC | #137,327 | 122 | Very Rare |
| KUCZKA | #137,327 | 122 | Very Rare |
| KUDIA | #137,327 | 122 | Very Rare |
| KUDLACZ | #137,327 | 122 | Very Rare |
| KULCZAK | #137,327 | 122 | Very Rare |
| KULE | #137,327 | 122 | Very Rare |
| KURN | #137,327 | 122 | Very Rare |
| KWIK | #137,327 | 122 | Very Rare |
| LABES | #137,327 | 122 | Very Rare |
| LABONVILLE | #137,327 | 122 | Very Rare |
| LACINSKI | #137,327 | 122 | Very Rare |
| LAFORM | #137,327 | 122 | Very Rare |