Last Names Starting with K
9,246 surnames found in U.S. Census data starting with K. Sorted by Census rank.
| Rank | Name | Est. Bearers | Per 100K | Rarity |
|---|---|---|---|---|
| #23120 | Kuch | 1,268 | 0.37 | Rare |
| #23135 | Knabe | 1,268 | 0.37 | Rare |
| #23153 | Kuhr | 1,268 | 0.37 | Rare |
| #23167 | Kenley | 1,268 | 0.37 | Rare |
| #23185 | Kiper | 1,268 | 0.37 | Rare |
| #23222 | Kriegel | 1,268 | 0.37 | Rare |
| #23222 | Kristoff | 1,268 | 0.37 | Rare |
| #23238 | Keohane | 1,268 | 0.37 | Rare |
| #23268 | Kleber | 1,268 | 0.37 | Rare |
| #23268 | Kunst | 1,268 | 0.37 | Rare |
| #23268 | Kretzer | 1,268 | 0.37 | Rare |
| #23283 | Kissane | 1,268 | 0.37 | Rare |
| #23386 | Keenum | 1,268 | 0.37 | Rare |
| #23397 | Kieu | 1,268 | 0.37 | Rare |
| #23397 | Kargbo | 1,268 | 0.37 | Rare |
| #23432 | Kocian | 1,268 | 0.37 | Rare |
| #23472 | Kahlon | 1,268 | 0.37 | Rare |
| #23485 | Keesling | 1,268 | 0.37 | Rare |
| #23500 | Kuhar | 1,268 | 0.37 | Rare |
| #23515 | Kugel | 1,268 | 0.37 | Rare |
| #23515 | Kehrer | 1,268 | 0.37 | Rare |
| #23532 | Klenk | 1,268 | 0.37 | Rare |
| #23532 | Kabat | 1,268 | 0.37 | Rare |
| #23555 | Khachatryan | 1,268 | 0.37 | Rare |
| #23604 | Koelling | 1,234 | 0.36 | Rare |
| #23634 | Kowaleski | 1,234 | 0.36 | Rare |
| #23634 | Kraut | 1,234 | 0.36 | Rare |
| #23675 | Kanu | 1,234 | 0.36 | Rare |
| #23691 | Kretschmer | 1,234 | 0.36 | Rare |
| #23691 | Koenen | 1,234 | 0.36 | Rare |
| #23725 | Klement | 1,234 | 0.36 | Rare |
| #23750 | Kotch | 1,234 | 0.36 | Rare |
| #23768 | Keshishian | 1,234 | 0.36 | Rare |
| #23785 | Kho | 1,234 | 0.36 | Rare |
| #23785 | Kuba | 1,234 | 0.36 | Rare |
| #23817 | Ketelsen | 1,234 | 0.36 | Rare |
| #23837 | Kinsel | 1,234 | 0.36 | Rare |
| #23866 | Karczewski | 1,234 | 0.36 | Rare |
| #23881 | Krein | 1,234 | 0.36 | Rare |
| #23899 | Krist | 1,234 | 0.36 | Rare |
| #23943 | Kenison | 1,234 | 0.36 | Rare |
| #23957 | Keasler | 1,234 | 0.36 | Rare |
| #23957 | Kmiec | 1,234 | 0.36 | Rare |
| #23978 | Kleman | 1,234 | 0.36 | Rare |
| #24001 | Kluth | 1,234 | 0.36 | Rare |
| #24012 | Kreidler | 1,234 | 0.36 | Rare |
| #24049 | Kroner | 1,234 | 0.36 | Rare |
| #24049 | Khong | 1,234 | 0.36 | Rare |
| #24090 | Krise | 1,200 | 0.35 | Rare |
| #24124 | Kolman | 1,200 | 0.35 | Rare |