List of gay, lesbian or bisexual people: D–E D D

| Name_ | Lifetime | Nationality | Notable_as | Notes_ |
|---|---|---|---|---|
| Robin De Groot | b. ? | Canadian | Designer, TV personality | G |
| Jacek Dehnel | b. 1980 | Polish | Writer, translator | G |
| Andreas Deja | b. 1957 | German | Animator | G |
| Bertrand Delanoë | b. 1950 | French | Politician | G |
| Samuel R. Delany | b. 1942 | American | Author | G |
| Lea DeLaria | b. 1958 | American | Comedian, actor, jazz musician | L |
| Mazo de la Roche | 1879–1961 | Canadian | Writer | G |
| Casey Dellacqua | b. 1985 | Australian | Tennis player | L |
| David Del Tredici | b. 1937 | American | Contemporary classical composer | G |
| Guilherme de Melo | b. 1931 | Portuguese | Journalist, novelist, activist | G |
| Barbara Deming | 1917–1984 | American | Activist | L |
| Rosemary Dempsey | b. ? | American | Lawyer, activist | L |
| Shawna Dempsey | b. ? | Canadian | Performance artists, writers | L |