| Name | Birth date | Relationship with Bruce Hildebrandt |
| Kershaw, Twin Stillborn | | Grandaunt of the ex-wife |
| Kershaw, Twins 2 | | Grandaunt/uncle of the ex-wife |
| Kersten, F. | | Husband of the 2nd cousin once removed |
| King, Caroline | | 4th cousin twice removed |
| King, Christopher | | Husband of the 4th cousin once removed |
| King, Ginger Marlene | June 30, 1960 | Wife of the 8th cousin |
| King, Thomas | | 4th cousin twice removed |
| King, William | | 4th cousin twice removed |
| Kingsley, Marion Elizabeth | September 6, 1902 | Wife of the 6th cousin once removed |
| Kinnard, Susan Rochelle | | Wife of the 3rd cousin twice removed |
| Kinney, Sherrilyn | | Wife of the 2nd cousin once removed |
| Kipp, Dale | | Half 6th cousin once removed |
| Kipp, Lyle | | Half 6th cousin once removed |
| Kipp, Ralph | | Husband of the half 5th cousin twice removed |
| Kitchens, Howard | | Husband of the 2nd cousin |
| Kjærgaard, Gitte | | Wife of the 2nd cousin |
| Klausen, Jane Frank | | 3rd cousin |
| Klausen, Mona Frank | | 3rd cousin |
| Klausen, Niels | | Husband of the 2nd cousin once removed |
| Klee, Anna | March 7, 1877 | Wife of the 6th cousin 3 times removed |
| Kletke, Ella Helen Claire | | Wife of the 2nd cousin once removed |
| Klima, Elizabeth Ann | | Half 7th cousin |
| Klima, Kathryn Lynn | | Half 7th cousin |
| Klima, Ruth Marie | | Half 7th cousin |
| Klima, Stefan | | Husband of the half 6th cousin once removed |
| Klindt, Anna Margarethe | November 4, 1807 | Wife of the 3rd cousin 5 times removed |
| Klindtworth, Anna Margareta | October 6, 1822 | Half 3rd cousin 4 times removed |
| Klindtworth, Anna Margaretha | August 16, 1822 | Wife of the 3rd cousin 4 times removed |
| Klindtworth, Catharina Maria | February 19, 1816 | Wife of the 1st cousin 4 times removed |
| Klindtworth, Catharina Maria | May 28, 1817 | Half 3rd cousin 4 times removed |
| Klindtworth, Diederich Johann | November 14, 1819 | Half 3rd cousin 4 times removed |
| Klindtworth, Hinrich | September 28, 1808 | 2nd cousin 4 times removed |
| Klindtworth, Maria Christina | December 10, 1826 | Half 3rd cousin 4 times removed |
| Klindwort, (Unnamed Child) | April 19, 1764 | Half 1st cousin 6 times removed |
| Klindwort, Caspar | May 20, 1773 | Half 1st cousin 6 times removed |
| Klindwort, Christina | September 4, 1681 | 7th great-grandmother |
| Klindwort, Christina | Abt. 1744 | Wife of the 4th great-granduncle |
| Klindwort, Diederich Johann | September 20, 1759 | Half 1st cousin 6 times removed |
| Klindwort, Diedrich Johann | September 7, 1792 | Half 2nd cousin 5 times removed |
| Klindwort, Gerhardt | August 19, 1762 | Half 1st cousin 6 times removed |
| Klindwort, Hans | Abt. 1668 | 7th great-grandfather |
| Klindwort, Jochim | March 24, 1677/78 | 7th great-granduncle |
| Klindwort, Johann | August 22, 1771 | Husband of the 1st cousin 5 times removed |
| Klindwort, Johann Wilhelm | September 17, 1768 | Half 1st cousin 6 times removed |
| Klindwort, Maria Christina | November 22, 1795 | Half 2nd cousin 5 times removed |
| Klindwort, Peter | June 24, 1727 | Husband of the half 5th great-grandaunt |
| Klindwort, Peter | June 22, 1765 | Half 1st cousin 6 times removed |
| Klindwort, Peter | January 28, 1790 | Half 2nd cousin 5 times removed |
| Klindwort, Peter | February 1, 1830 | Half 3rd cousin 4 times removed |
| Klindworth, (Unnamed Child) | January 12, 1843 | 3rd cousin 3 times removed |