DNA confirmed people with K surname
- Jacob Kamp (14 Jul 1748 - 1830)
- Evalyn Lucille Karr (20/07/1931 - 01/05/2009)
- Bernhard Kauenhowen (17 Dec 1786 - 28 Mar 1841)
- Katarina Kauenhowen (17 Jun 1822 - 25 Sep 1895)
- Lawrence J Keller (1929 - 1985)
- Gladys Hazel Kellogg (1897 - 1996)
- Anna Kemp (1786 - )
- Mathias Jr Kessinger (1767 - 1855)
- Mathias Sr Kessinger (1731 - 1795)
- Wilson Ballard Kessinger (1819 - 1892)
- Cora Kessinger ( - 1917)
- Floyd Kessinger ( - 1927)
- Mary Kessinger (1763 - 1851)
- Michael Kessinger (1790 - 1820)
- Margaret Frances King (17 Oct 1910 - 27 Jun 1979)
- William George King (1865 - AFT 1881)
- Arthur James KING (1869 - AFT ABT 1911)
- Johanna King (10 Jun 1827 - )
- Marie KING (12 Jun 1898 - AFT 1939)
- Robert King (1896 - )
- Dianna Kinloch (ABT 1888 - 17 Jan 1977)
- George Kinloch (ABT 1840 - AFT ABT 1870)
- George Kinloch (ABT 1923 - ABT 1994)
- John Kinloch (1834 - AFT ABT 1870)
- Joseph Kinloch (ABT 1815 - AFT 1870)
- Kathleen Kinloch (ABT 1909 - 21 Aug 2001)
- Richard L Kinloch (ABT 1858 - 22 Jul 1913)
- Janie Mae Kinloch (23 Jun 1947 - ABT 2023)
- Eliza Misu Kinloch (1882 - 1910)
- Thomas Kinloch (ABT 1882 - 15 Jul 1961)
- Nancy Kirby (12 Oct 1785 - 24 Jan 1864)
- Lloyd Kirkpatrick ( - 2000)
- Johann Klaassen (20 May 1819 - 16 Apr 1887)
- Helena Maria Klaassen (ABT 1857 - 25 Sep 1954)
- Heinrich Klassen (ABT 1918 - 17 Jun 1976)
- Helena Klassen (25 Dec 1897 - 20 Feb 1978)
- Katharina Klassen (ABT 1893 - ABT 1976)
- Agneta Kliewer (ABT 1785 - 22 Jul 1840)
- Anganetha Klippenstein (ABT 1845 - 30 Apr 1869)
- Bernhard Klippenstein (21 May 1781 - ABT 1841)
- Johann Bernhard Klippenstein (10 Oct 1809 - 13 Jul 1877)
- Peter Bernhard Klippenstein (14 Jan 1819 - 30 Mar 1885)
- Maria D Klippenstein (ABT 1910 - 12 Feb 1994)
- Gerhard Klippenstein (27 Nov 1814 - ABT 1855)
- Peter H. Klippenstein (15 Feb 1878 - 11 Oct 1960)
- Hans Klippenstein (ABT 1774 - ABT 1829)
- Hans Klippenstein (ABT 1743 - ABT 1813)
- Hienrich Klippenstein (ABT 1849 - 12 Feb 1929)
- Katharina Klippenstein (20 Nov 1811 - 16 Jan 1892)
- Margaretha Klippenstein (19 Apr 1888 - ABT 1977)
- Johann P. Klippenstein (ABT 1845 - 11 Dec 1913)
- Rebecca Knight (1643 - ABT 1688)
- Charles Vere Knox (1908 - 1992)
- Albertina Kobs (1867 - 1937)
- David Koehn (19 Mar 1881 - 13 Sep 1936)
- Peter David Koehn (10 Oct 1917 - ABT 1973)
- Ann Koepke (1940 - 2009)
- Arthur Koepke (1902 - 1941)
- John Koepke (1935 - 2004)
- Walter Koepke (1904 - 1986)
- Etta A. Kolb (1872 - 1972)
- Balthasar Kolb (12 Nov 1786 - 14 Apr 1865)
- John Kolb (28 Mar 1808 - ABT 1891)
- William Sidney Kolb (13/08/1820 - 09/08/1885)
- Abraham Kornelsen (23 Feb 1845 - 17 May 1893)
- Abraham Kornelsen (ABT 1806 - ABT 1880)
- Justina U. Kornelsen (ABT 1896 - ABT 1928)
- Jacob W. Kornelsen (11 Feb 1872 - ABT 1919)
- Adam Krack
- Johann Friedrich Krack
- Johannes Krack
- Krahn ( - ABT 1796)
- Cornelius Krahn (ABT 1797 - )
- Daniel Krahn (30 Nov 1914 - 18 Dec 1989)
- Johann Krahn (27 Dec 1848 - 12 Jan 1920)
- Johann Krahn (ABT 1764 - 29 Nov 1809)
- Johann Krahn ( - ABT 1784)
- Katharina Krahn (1788 - 1857)
- Klaas Krahn (ABT 1756 - ABT 1816)
- Aganetha R. Krahn (ABT 1882 - ABT 1968)
- John Krak
- Amor Amadus Kramer (23/01/1831 - 31/12/1916)
- Leoba Kramer (28 Jun 1820 - ABT 1894)
- Hans Peter Kramer (ABT 1796 - 22 Feb 1845)
- Adolph Adam W. Kramer (092/01/1879 - 15/01/1958)
- Cecilia Kremers (1895 - 1954)
- Lucille Frances Kremers (1899 - 1999)
- Sylvester Joseph Kremers (1897 - 1989)
- Leonard Peter Kremers (1901 - 1991)
- Piet Kremers (1867 - 1958)
- Johannes Kürner (May 1797 - ABT 1863)
- Franz Gerhard Kroeker (24 Nov 1808 - )
- Peter K. Kroeker (29 Nov 1925 - 18 Aug 1977)
- Katharina Kroeker (28 May 1849 - )
- Myrtle Krumbach (1900 - 1958)
- Elisabetha Katharina Krumrey (1790 - 1875)
- Jane Elizabeth Kruse (10 Apr 1826 - 10 Oct 1910)
- Mary Ellen Kruse (30 Mar 1858 - 26 Sep 1939)
- William Henry Kruse (21 Mar 1832 - 22 Jan 1894)
- Herman Rudolph Kruse (25 Jul 1785 - 25 Jul 1841)
- John Douglas Kubitschek (1918 - 2004)
- Adolf Jacob Kubitschek (1895 - 1972)
- Coleen Rose Kubitschek (1950 - 2021)