| Name | Birth date | Birth location | Marriage date | Death date | Death location |
| Maude DeMack | | | 1899 | | |
| Marti Sue DeMello | | | February 10, 1990 | | |
| Albert Benton Case Deming IV | February 25, 1936 | Brooklyn, New York | | April 22, 1993 | Missouri |
| Diana Lee Deming | September 08, 1965 | Winfield, Kansas | March 25, 1994 | | |
| Alexander Demler | Unknown | | | Unknown | |
| Anastasius Demler | 1498 | | | Unknown | |
| Anna Demler | Abt 1506 | Marbach am Neckar, Wuerttemberg, Germany | Abt 1524 | Abt 1568 | Germany |
| Appolonia Demler | Unknown | | | Unknown | |
| Catharina Demler | Unknown | | | Unknown | |
| Conrad Demler | March 25, 1326 | Mergentheim, Germany | | June 04, 1380 | Mergentheim, Germany |
| Conrad Demler | Bef. 1350 | Mergentheim, Germany | | June 04, 1380 | Mergentheim, Germany |
| Magdalena Demler | Unknown | | | Unknown | |
| Michael Demler | 1367 | Mergentheim, Germany | | August 02, 1442 | Marbac, Wuerttemberg, Germany |
| Michael Demler | February 17, 1409/10 | Mergentheim, Germany | | December 01, 1494 | Marbac, Wuerttemberg, Germany |
| Michael Demler | June 05, 1467 | Marbach, am Neckar, Germany | Bef. 1498 | April 09, 1536 | Marbach am Neckar, Wuerttemberg, Germany |
| Simon Demler | Unknown | | | Unknown | |
| Roger deMontgomery | Abt 975 | | | Bef. 1056 | |
| Roger deMontgomery | Abt 1005 | Normandy, France | | July 27, 1094 | |
| Sybil deMontgomery | Abt 1065 | | | Unknown | |
| Keith Duane Deneui | 1932 | | | | |
| Dengey | | | | | |
| Denise | | | | | |
| Gorm "The Old" of Denmark | | | | | |
| Harold "Bluetooth" of Denmark | | | | | |
| Olaf "The Mild" of Denmark | Abt 391 | Denmark | | | |
| Sigeferth of Denmark | | | | | |
| Ulf (Ulsius) of Denmark | | | | | |
| Vermund "The Sage" of Denmark | Abt 369 | Denmark | | | |
| Daniel Denney | 1847 | Leesville, Missouri | August 18, 1870 | Abt 1935 | Arkansas |
| Elizabeth Frances Denney | 1850 | Leesville, Missouri | August 08, 1870 | Unknown | Unknown |
| James T. Denney | 1818 | Wayne County, Kentucky | July 26, 1840 | Abt 1875 | Leesville, Missouri |
| Margaret Urania Denney | May 26, 1855 | Leesville, Missouri | September 23, 1873 | February 28, 1910 | New Mexico |
| Martha Ann Denney | 1842 | Leesville, Henry county, MO | | Unknown | Unknown |
| Mary Jane Denney | 1843 | Leesville, Missouri | Unknown | Unknown | Unknown |
| Nancy Melinda Denney | August 22, 1856 | Leesville, Missouri | | April 22, 1858 | Leesville, Missouri |
| Rhumah Angeletti Denney | April 15, 1852 | Leesville, Missouri | February 23, 1872 | Abt 1935 | Kanasa |
| Robert Denney | July 1858 | Leesville, Missouri | | Abt 1930 | Unknown |
| Taliaferro Toliver Denney | 1845 | Leesville, Missouri | April 07, 1870 | Unknown | Unknown |
| Alyssa Marie Denning | | | | | |
| Andrea Ray Denning | | | | | |
| Ashley Lynn Denning | | | | | |
| Audrey Rose Denning | | | | | |
| Carrie Ann Denning | | | | | |
| Cynthia Lee Denning | | | | | |
| Donald Amos Denning | June 01, 1917 | | | May 20, 1987 | Des Moines, Iowa |
| Donald Richard Denning | | | | | |
| Elizabeth Ann Denning | | | | | |
| Gary Denning | | | | | |
| Gary Dale Denning, Jr. | | | | | |
| James Dean Denning | | | | | |