Last Names Starting with K
8,877 surnames found in U.S. Census data starting with K. Sorted by Census rank.
| Rank | Name | Est. Bearers | Per 100K | Rarity |
|---|---|---|---|---|
| #35833 | Ketola | 773 | 0.23 | Very Rare |
| #35833 | Kosel | 773 | 0.23 | Very Rare |
| #35833 | Kosiba | 773 | 0.23 | Very Rare |
| #35833 | Ksor | 773 | 0.23 | Very Rare |
| #35883 | Kalas | 772 | 0.23 | Very Rare |
| #35883 | Kocurek | 772 | 0.23 | Very Rare |
| #35918 | Keslar | 771 | 0.22 | Very Rare |
| #35964 | Kortz | 769 | 0.22 | Very Rare |
| #35964 | Kosta | 769 | 0.22 | Very Rare |
| #36002 | Krane | 768 | 0.22 | Very Rare |
| #36002 | Kye | 768 | 0.22 | Very Rare |
| #36053 | Kevorkian | 767 | 0.22 | Very Rare |
| #36101 | Kallam | 766 | 0.22 | Very Rare |
| #36150 | Kitchel | 765 | 0.22 | Very Rare |
| #36150 | Krisher | 765 | 0.22 | Very Rare |
| #36150 | Kudrna | 765 | 0.22 | Very Rare |
| #36198 | Kasa | 764 | 0.22 | Very Rare |
| #36198 | Kawahara | 764 | 0.22 | Very Rare |
| #36244 | Kamrath | 763 | 0.22 | Very Rare |
| #36244 | Kano | 763 | 0.22 | Very Rare |
| #36244 | Klapp | 763 | 0.22 | Very Rare |
| #36244 | Kolasinski | 763 | 0.22 | Very Rare |
| #36294 | Knapton | 761 | 0.22 | Very Rare |
| #36294 | Kopel | 761 | 0.22 | Very Rare |
| #36294 | Kowalkowski | 761 | 0.22 | Very Rare |
| #36294 | Kozub | 761 | 0.22 | Very Rare |
| #36342 | Kafle | 760 | 0.22 | Very Rare |
| #36342 | Knoble | 760 | 0.22 | Very Rare |
| #36342 | Kocak | 760 | 0.22 | Very Rare |
| #36342 | Kooi | 760 | 0.22 | Very Rare |
| #36342 | Krass | 760 | 0.22 | Very Rare |
| #36342 | Kunert | 760 | 0.22 | Very Rare |
| #36396 | Kloth | 759 | 0.22 | Very Rare |
| #36396 | Kohlmeier | 759 | 0.22 | Very Rare |
| #36437 | Kancharla | 758 | 0.22 | Very Rare |
| #36520 | Kadar | 756 | 0.22 | Very Rare |
| #36520 | Keagy | 756 | 0.22 | Very Rare |
| #36570 | Kenefick | 755 | 0.22 | Very Rare |
| #36570 | Kilman | 755 | 0.22 | Very Rare |
| #36570 | Klippel | 755 | 0.22 | Very Rare |
| #36570 | Klocek | 755 | 0.22 | Very Rare |
| #36570 | Kobza | 755 | 0.22 | Very Rare |
| #36570 | Kostenko | 755 | 0.22 | Very Rare |
| #36570 | Kressin | 755 | 0.22 | Very Rare |
| #36629 | Kuiken | 753 | 0.22 | Very Rare |
| #36675 | Kogler | 752 | 0.22 | Very Rare |
| #36724 | Kuzmin | 751 | 0.22 | Very Rare |
| #36724 | Kabore | 751 | 0.22 | Very Rare |
| #36724 | Khwaja | 751 | 0.22 | Very Rare |
| #36772 | Korol | 750 | 0.22 | Very Rare |