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 |
|---|---|---|---|
| KNEPPRATH | #148,347 | 111 | Very Rare |
| KOCHELL | #148,347 | 111 | Very Rare |
| KOENE | #148,347 | 111 | Very Rare |
| KONDRATH | #148,347 | 111 | Very Rare |
| KONET | #148,347 | 111 | Very Rare |
| KONIKOWSKI | #148,347 | 111 | Very Rare |
| KONSTANTINOU | #148,347 | 111 | Very Rare |
| KOPCA | #148,347 | 111 | Very Rare |
| KORESKO | #148,347 | 111 | Very Rare |
| KORNISH | #148,347 | 111 | Very Rare |
| KOTOUCH | #148,347 | 111 | Very Rare |
| KOTTAPALLI | #148,347 | 111 | Very Rare |
| KOUROS | #148,347 | 111 | Very Rare |
| KOZHEVNIKOV | #148,347 | 111 | Very Rare |
| KRATCHA | #148,347 | 111 | Very Rare |