| Name | Birth date | Relationship with Lloyd Chaffey |
| Kelly, Lee | August 20, 1960 | Husband of the 5th cousin |
| Kennedy, Mary Blanche | 1884 | Wife of the 2nd cousin twice removed |
| Kern, Herbert | | Husband of the great-grandaunt |
| Kerr, Joseph Derry | | Husband of the 3rd cousin once removed |
| Kilborn, Mary Elizabeth | 1829 | Wife of the 1st cousin 4 times removed |
| Kinder, Catherine | May 10, 1755 | 6th great-grandmother |
| Kinge, Mary | Bet. 1623 - 1624 | 11th great-grandmother |
| Kinge, William | 1595 | 12th great-grandfather |
| Kinnette, Clarence | Abt. 1879 | Husband of the half 2nd great-grandaunt |
| Kirchner, Casey May | 1976 | Sister-in-law |
| | | Wife of the 5th cousin |
| Kirkland, Marie Adella | November 03, 1924 | Wife of the 4th cousin once removed |
| Kitchingman, Francis Dewinton | | Husband of the 3rd cousin twice removed |
| Kitchner, Margaret | November 21, 1783 | 5th great-grandmother |
| Kokor, Paula | August 17, 1894 | Great-grandmother |
| Kokorsch, Ambrose | 1868 | 2nd great-granduncle |
| Kokorsch, Ambrose | April 09, 1894 | 1st cousin 3 times removed |
| Kokorsch, Anna | Abt. 1865 | 2nd great-grandaunt |
| Kokorsch, Bertha | Bet. 1900 - 1906 | Great-grandaunt |
| Kokorsch, Elfreide | 1906 | Great-grandaunt |
| Kokorsch, Giesella | 1900 | Great-grandaunt |
| Kokorsch, Ingaz | | 3rd great-grandfather |
| Kokorsch, Joseph | Abt. 1875 | 2nd great-granduncle |
| Kokorsch, Julie | Abt. 1871 | 2nd great-grandaunt |
| Kokorsch, Julie | October 06, 1892 | 1st cousin 3 times removed |
| Kokorsch, Marie | 1893 | Great-grandaunt |
| Kokorsch, Max | 1891 | Great-granduncle |
| Kokorsch, Otto | September 1896 | 1st cousin 3 times removed |
| Kokorsch, Otto | April 30, 1899 | Great-granduncle |
| Kokorsch, Paula | August 17, 1894 | Great-grandmother |
| Kokorsch, Stefan | 1869 | 2nd great-grandfather |
| Kokorsch, Stefan Joseph | May 20, 1890 | Great-granduncle |
| Kokorsch, Valerie | May 17, 1897 | Great-grandaunt |
| Kunz, Anna | | Wife of the great-granduncle |
| Lambrese, Anna Ramona | July 12, 1926 | Wife of the 5th cousin |
| Lane, JoElla | July 15, 1953 | 1st cousin once removed |
| | | 4th cousin once removed |
| Lane, John Silas | | Husband of the grandaunt |
| | | Husband of the 3rd cousin twice removed |
| Lane, John Timothy | February 26, 1948 | 1st cousin once removed |
| | | 4th cousin once removed |
| Lane, Trecia Darlene | October 13, 1945 | 1st cousin once removed |
| | | 4th cousin once removed |
| Lark, Phillippa | 1831 | Wife of the 1st cousin 4 times removed |
| Larsen, Robert | 1940 | Husband of the 3rd cousin |
| Launder, Andrew Michael | June 28, 1992 | 2nd cousin once removed |
| | | 5th cousin once removed |
| Launder, Edward Miller | April 08, 1913 | Husband of the grandaunt |
| | | Husband of the 3rd cousin twice removed |
| Launder, Julie Ann | July 27, 1962 | 2nd cousin |