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 |
|---|---|---|---|---|
| #26492 | Kindler | 1,063 | 0.31 | Rare |
| #26534 | Klaassen | 1,063 | 0.31 | Rare |
| #26534 | Kau | 1,063 | 0.31 | Rare |
| #26549 | Keatts | 1,063 | 0.31 | Rare |
| #26549 | Kupiec | 1,063 | 0.31 | Rare |
| #26576 | Ketterling | 1,063 | 0.31 | Rare |
| #26576 | Kampf | 1,063 | 0.31 | Rare |
| #26598 | Knoch | 1,063 | 0.31 | Rare |
| #26654 | Kohnen | 1,063 | 0.31 | Rare |
| #26654 | Kram | 1,063 | 0.31 | Rare |
| #26671 | Kapusta | 1,063 | 0.31 | Rare |
| #26671 | Keep | 1,063 | 0.31 | Rare |
| #26671 | Keizer | 1,063 | 0.31 | Rare |
| #26671 | Kervin | 1,063 | 0.31 | Rare |
| #26695 | Kross | 1,063 | 0.31 | Rare |
| #26695 | Kosko | 1,063 | 0.31 | Rare |
| #26747 | Kooistra | 1,063 | 0.31 | Rare |
| #26747 | Kissling | 1,063 | 0.31 | Rare |
| #26772 | Kaleta | 1,063 | 0.31 | Rare |
| #26772 | Krolikowski | 1,063 | 0.31 | Rare |
| #26795 | Kulhanek | 1,063 | 0.31 | Rare |
| #26795 | Kamer | 1,063 | 0.31 | Rare |
| #26795 | Kerfoot | 1,063 | 0.31 | Rare |
| #26814 | Kennerson | 1,063 | 0.31 | Rare |
| #26814 | Kruszewski | 1,063 | 0.31 | Rare |
| #26853 | Kashyap | 1,063 | 0.31 | Rare |
| #26853 | Kotula | 1,063 | 0.31 | Rare |
| #26873 | Kota | 1,063 | 0.31 | Rare |
| #26887 | Keniston | 1,063 | 0.31 | Rare |
| #26887 | Klier | 1,063 | 0.31 | Rare |
| #26910 | Kipper | 1,063 | 0.31 | Rare |
| #26910 | Kochanski | 1,063 | 0.31 | Rare |
| #26910 | Kraynak | 1,063 | 0.31 | Rare |
| #26932 | Kath | 1,063 | 0.31 | Rare |
| #26949 | Kaus | 1,063 | 0.31 | Rare |
| #26949 | Kimmey | 1,063 | 0.31 | Rare |
| #26949 | Krumwiede | 1,063 | 0.31 | Rare |
| #27042 | Kieser | 1,028 | 0.30 | Rare |
| #27059 | Kibodeaux | 1,028 | 0.30 | Rare |
| #27059 | Karel | 1,028 | 0.30 | Rare |
| #27110 | Kroupa | 1,028 | 0.30 | Rare |
| #27110 | Karlsson | 1,028 | 0.30 | Rare |
| #27144 | Klaiber | 1,028 | 0.30 | Rare |
| #27144 | Kimani | 1,028 | 0.30 | Rare |
| #27144 | Krentz | 1,028 | 0.30 | Rare |
| #27144 | Koran | 1,028 | 0.30 | Rare |
| #27204 | Knoche | 1,028 | 0.30 | Rare |
| #27204 | Kumpf | 1,028 | 0.30 | Rare |
| #27204 | Kempker | 1,028 | 0.30 | Rare |
| #27228 | Kuruvilla | 1,028 | 0.30 | Rare |