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 |
|---|---|---|---|
| KOMNINOS | #146,201 | 113 | Very Rare |
| KOPIS | #146,201 | 113 | Very Rare |
| KOPIT | #146,201 | 113 | Very Rare |
| KOPPENAAL | #146,201 | 113 | Very Rare |
| KORKOW | #146,201 | 113 | Very Rare |
| KOROBKIN | #146,201 | 113 | Very Rare |
| KOROLCHUK | #146,201 | 113 | Very Rare |
| KORSCH | #146,201 | 113 | Very Rare |
| KOTHEIMER | #146,201 | 113 | Very Rare |
| KOVES | #146,201 | 113 | Very Rare |
| KOZER | #146,201 | 113 | Very Rare |
| KREISSLER | #146,201 | 113 | Very Rare |
| KRESNAK | #146,201 | 113 | Very Rare |
| KRESSLY | #146,201 | 113 | Very Rare |
| KRIECHBAUM | #146,201 | 113 | Very Rare |