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 |
|---|---|---|---|
| KOBILKA | #143,149 | 116 | Very Rare |
| KOCHENOWER | #143,149 | 116 | Very Rare |
| KOCHUBEY | #143,149 | 116 | Very Rare |
| KOEHRING | #143,149 | 116 | Very Rare |
| KOESHALL | #143,149 | 116 | Very Rare |
| KOGELMAN | #143,149 | 116 | Very Rare |
| KONKOLY | #143,149 | 116 | Very Rare |
| KONSDORF | #143,149 | 116 | Very Rare |
| KOPYDLOWSKI | #143,149 | 116 | Very Rare |
| KOSOLA | #143,149 | 116 | Very Rare |
| KOSOWICZ | #143,149 | 116 | Very Rare |
| KOVAS | #143,149 | 116 | Very Rare |
| KOWALCHICK | #143,149 | 116 | Very Rare |
| KOZELEK | #143,149 | 116 | Very Rare |
| KRABACHER | #143,149 | 116 | Very Rare |