| Name | Birth date | Relationship with Bruce Hildebrandt |
| Nordyke, John | March 4, 1955 | 3rd cousin once removed |
| Nordyke, LeAnn | September 21, 1956 | 3rd cousin once removed |
| Nordyke, Marvin Virgil | | Husband of the 3rd cousin |
| Nordyke, Marvin Virgil | | 3rd cousin once removed |
| Nordyke, Russell Allen | | 3rd cousin once removed |
| Nygaard, Ingrid | | Wife of the granduncle |
| O'Bar, Karen Renee | | Wife of the 3rd cousin once removed |
| O'Brien, Cathrine Joan | | Wife of the 6th cousin twice removed |
| O'Clock, Teresa | | Wife of the 7th cousin once removed |
| O'Donnell, Joey | | Husband of the 2nd cousin once removed |
| O'Donnell, Leah | | 2nd cousin twice removed |
| Oelers, (Unnamed Child) | September 9, 1821 | 2nd great-granduncle |
| Oelers, (Unnamed Child) | October 17, 1845 | 1st cousin 4 times removed |
| Oelers, Anna Catharina | February 8, 1854 | Great-grandaunt |
| Oelers, Catharina | December 15, 1845 | Great-grandaunt |
| Oelers, Catharina Margareta | December 12, 1836 | 1st cousin 4 times removed |
| Oelers, Engel | January 31, 1815 | 2nd great-grandaunt |
| Oelers, Engel | December 26, 1830 | 1st cousin 4 times removed |
| Oelers, Engel | December 3, 1852 | 1st cousin 3 times removed |
| Oelers, Engel | September 25, 1857 | Great-grandmother |
| Oelers, Gerhard | Abt. 1754 | 4th great-grandfather |
| Oelers, Gerhard | July 24, 1797 | 3rd great-granduncle |
| Oelers, Gerhard | May 12, 1819 | 2nd great-granduncle |
| Oelers, Gerhard | Unknown | 5th great-grandfather |
| Oelers, Hinrich | February 2, 1792 | 3rd great-granduncle |
| Oelers, Hinrich | September 26, 1800 | 3rd great-granduncle |
| Oelers, Hinrich | February 24, 1817 | 2nd great-grandfather |
| Oelers, Hinrich | January 31, 1847 | 1st cousin 3 times removed |
| Oelers, Hinrich | May 28, 1848 | Great-granduncle |
| Oelers, Jochen | October 19, 1822 | 2nd great-granduncle |
| Oelers, Jochen Diederich | March 29, 1793 | 3rd great-grandfather |
| Oelers, Johann | April 29, 1827 | 2nd great-granduncle |
| Oelers, Johann Diedrich | February 22, 1834 | 1st cousin 4 times removed |
| Oelers, Margareta | March 4, 1844 | Great-grandaunt |
| Oelers, Margareta | May 29, 1844 | 1st cousin 3 times removed |
| Oelers, Margaretha | October 26, 1824 | 2nd great-grandaunt |
| Oelers, Maria | November 30, 1849 | 1st cousin 3 times removed |
| Oelers, Maria | March 26, 1851 | Great-grandaunt |
| Oelers, Marie | March 29, 1850 | 1st cousin 4 times removed |
| Oelers, Metta | October 17, 1855 | 1st cousin 3 times removed |
| Oelers, Peter | April 3, 1830 | 2nd great-granduncle |
| Oelers, Peter | November 18, 1846 | 1st cousin 4 times removed |
| Oelkers, Catharina | April 8, 1839 | Wife of the 3rd cousin 4 times removed |
| Oelkers, Claus | Unknown | Husband of the 6th great-grandaunt |
| Oelrichs, Anneke | Abt. 1630 | 8th great-grandmother |
| Oest, Erwin | | 3rd cousin |
| Oest, Klaus Wilhelm Diedrich | April 8, 1909 | Husband of the 2nd cousin once removed |
| Oetting, Lucinda Mae | | Wife of the 2nd cousin |
| Ogata, Cierra Alana | | 2nd cousin twice removed |
| O'Hare, Jermiah Guthrie | | 7th cousin twice removed |