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 |
|---|---|---|---|
| KNUTZ | #149,395 | 110 | Very Rare |
| KOEBCKE | #149,395 | 110 | Very Rare |
| KOESSEL | #149,395 | 110 | Very Rare |
| KOLBAS | #149,395 | 110 | Very Rare |
| KONDZIELA | #149,395 | 110 | Very Rare |
| KONEMANN | #149,395 | 110 | Very Rare |
| KONYK | #149,395 | 110 | Very Rare |
| KOONSE | #149,395 | 110 | Very Rare |
| KOPNICKY | #149,395 | 110 | Very Rare |
| KORCZ | #149,395 | 110 | Very Rare |
| KORES | #149,395 | 110 | Very Rare |
| KOSCHEL | #149,395 | 110 | Very Rare |
| KOSCIK | #149,395 | 110 | Very Rare |
| KOSMO | #149,395 | 110 | Very Rare |
| KOSSEL | #149,395 | 110 | Very Rare |