| Name | Birth date | Relationship with Bruce Hildebrandt |
| Rasmussen, Jens | | 3rd great-granduncle |
| Rasmussen, Leif | | Husband of the 3rd cousin |
| Rasmussen, Lene Højgrav | | Wife of the 1st cousin once removed |
| Rasmussen, Mette Jørgensen | | 3rd cousin once removed |
| Rasmussen, Morten | 1688 | 6th great-grandfather |
| Rasmussen, Ulla | | Wife of the 2nd cousin once removed |
| Rather, Johnathan David | | 3rd cousin twice removed |
| Rather, Keith Leon | | Husband of the 3rd cousin once removed |
| Rathje, Engel Christina | August 8, 1852 | Wife of the half 3rd cousin 4 times removed |
| Rathje, Sophia | January 24, 1860 | Wife of the half 3rd cousin 4 times removed |
| Ratje, Alexander | October 10, 1770 | Husband of the half 4th great-grandaunt |
| Ratje, Hans Diedrich | March 21, 1801 | Half 1st cousin 5 times removed |
| Ratjen, Anna | Abt. 1691 | Wife of the 6th great-grandfather |
| Ratjen, Magdalena | | Wife of the 1st cousin 9 times removed |
| Ratjen, Margaretha | Abt. 1782 | Wife of the half 4th great-granduncle |
| Ratjens, Anneliese | | Wife of the 7th cousin once removed |
| Rauh, Mildred | | Wife of the 3rd cousin |
| Rayman, Jared Craig | | Husband of the 6th cousin twice removed |
| Rayman, Ryan Walter | | 6th cousin 3 times removed |
| Redekopp, Al | | Husband of the 1st cousin |
| Redekopp, Joshua Edward | | 1st cousin once removed |
| Reed | | Husband of the 6th cousin once removed |
| Reed, Conor P. | | 6th cousin 3 times removed |
| Reed, Michael | | 6th cousin twice removed |
| Reed, Son | | 6th cousin twice removed |
| Reese, Diedrich | April 21, 1843 | Husband of the 6th cousin twice removed |
| Reese, Emma Dorothea | September 21, 1881 | 7th cousin once removed |
| Reese, John Joachim | December 28, 1876 | 7th cousin once removed |
| Reese, Louise Lydia | October 17, 1887 | 7th cousin once removed |
| Reese, Margaret Catharine | January 1, 1879 | 7th cousin once removed |
| Reese, William Frederick | April 17, 1884 | 7th cousin once removed |
| Reinking, Ruth | | Wife of the half 6th cousin once removed |
| Renberg, Jesper | | 3rd cousin once removed |
| Renberg, Leif | | Husband of the 3rd cousin |
| Renberg, Marlene | | 3rd cousin once removed |
| Restoft, Heine | | Husband of the 3rd cousin |
| Reynolds, Edgar Ernst | August 5, 1922 | Husband of the 6th cousin |
| Reynolds, Jeffrey Elliott | | 6th cousin once removed |
| Reynolds, Patricia Sue | | 6th cousin once removed |
| Rhode, Dorothy | | Wife of the 6th cousin once removed |
| Rice, James Allen | | Husband of the 3rd cousin once removed |
| Rice, Matthew James | | 3rd cousin twice removed |
| Richard | February 11, 1880 | 4th cousin twice removed |
| Richert, Albert | Unknown | 2nd cousin once removed |
| Richert, Ernest | July 14, 1908 | 2nd cousin once removed |
| Richert, Jacob Edwin | November 17, 1883 | Husband of the 1st cousin twice removed |
| Richert, Julie Nichole | | 3rd cousin once removed |
| Richert, Karen | | 3rd cousin |
| Richert, Kathy | | 3rd cousin |
| Richert, Robert | Unknown | 3rd cousin |