| Name | Birth date | Relationship with Bruce Hildebrandt |
| Gosney, Gary Bill | | Husband of the 3rd cousin once removed |
| Gosney, Miranda Kay | | 3rd cousin twice removed |
| Goss, Maria | | Wife of the 1st cousin once removed |
| Gottlieb, Lenni | | Wife of the 3rd cousin |
| Grabau, Alheit | November 14, 1756 | 1st cousin 6 times removed |
| Grabau, Anna | October 31, 1749 | 1st cousin 6 times removed |
| Grabau, Anna | November 2, 1751 | 1st cousin 6 times removed |
| Grabau, Anna | November 2, 1751 | 1st cousin 6 times removed |
| Grabau, Anna | May 12, 1834 | 2nd cousin 4 times removed |
| Grabau, Barthold | March 24, 1816 | 2nd cousin 4 times removed |
| Grabau, Catharina | October 28, 1753 | 1st cousin 6 times removed |
| Grabau, Cordt | June 29, 1718 | 5th great-granduncle |
| Grabau, Hedewig | Unknown | 5th great-grandaunt |
| Grabau, Hein | Abt. 1686 | 6th great-grandfather |
| Grabau, Hein | June 9, 1720 | 5th great-granduncle |
| Grabau, Hein | October 24, 1760 | 4th great-granduncle |
| Grabau, Hein | June 27, 1767 | 4th great-granduncle |
| Grabau, Hein Friederich | March 30, 1744 | 1st cousin 6 times removed |
| Grabau, Hinrich | June 13, 1723 | 5th great-grandfather |
| Grabau, Hinrich | January 16, 1765 | 4th great-granduncle |
| Grabau, Hinrich | October 25, 1786 | 1st cousin 5 times removed |
| Grabau, Hinrich | September 24, 1836 | 2nd cousin 4 times removed |
| Grabau, Joachim | Abt. 1713 | 5th great-granduncle |
| Grabau, Joachim | October 15, 1754 | 1st cousin 6 times removed |
| Grabau, Johann | July 7, 1717 | 5th great-granduncle |
| Grabau, Johann Peter | January 16, 1813 | 2nd cousin 4 times removed |
| Grabau, Margaret | October 27, 1726 | 5th great-grandaunt |
| Grabau, Margaretha | March 19, 1790 | 1st cousin 5 times removed |
| Grabau, Margarethe | November 20, 1762 | 4th great-grandmother |
| Grabau, Margretha | November 28, 1746 | 1st cousin 6 times removed |
| Grabau, Margretha | June 1, 1757 | 1st cousin 6 times removed |
| Grabau, Peter | September 16, 1758 | 4th great-granduncle |
| Grabau, Peter | August 10, 1784 | 1st cousin 5 times removed |
| Grabau, Peter | April 24, 1838 | 2nd cousin 4 times removed |
| Grafelmann, Anna Kathrina Hilda | | Half 6th cousin once removed |
| Grafelmann, Claus Dicker Johannes | April 13, 1935 | Half 6th cousin once removed |
| Grafelmann, Hinrich Antan | September 13, 1903 | Husband of the half 5th cousin twice removed |
| Grafelmann, Rainer Hinrich | | Half 6th cousin once removed |
| Graham, William James | | Husband of the niece |
| Grand, Gabriele | | Wife of the 7th cousin once removed |
| Greb, Alyce Rosetta | | Wife of the uncle |
| Green, Alfred | May 2, 1895 | Granduncle |
| Green, Anders Bastholm | | 2nd cousin |
| Green, Ane Marie Kirstine | May 17, 1851 | Great-grandaunt |
| Green, Birte Hansine | September 12, 1855 | Great-grandaunt |
| Green, Christine Nielsine | May 8, 1867 | Great-grandmother |
| Green, Gustav | 1825 | 2nd great-grandfather |
| Green, Hanne Sofie | October 11, 1870 | Great-grandaunt |
| Green, Jeffrey Daniel | | 8th cousin |
| Green, Jens Bastholm | | 2nd cousin |