| Dahlberg, Dr. | - Dahlberg (Dr. Dahlberg) | Director | 1908 | 1 | |
| Denninger, Hanns Georg | Hanns Georg Denninger | Director | 1928 | 1 | |
| de Leur, W. P. | W. P. de Leur | Director | 1901 | 1 | |
| Dragutinović, Lev | Lev Dragutinović | Director | 1907 | 1 | |
| Danquah, Richard | Richard Danquah | Director | 2001 | 1 | |
| d´Harnoncourt, Everard | Everard d´Harnoncourt | Director | 1979 | 1 | |
| Dahlen, Armin | Armin Dahlen | Director | 1976 | 1 | |
| Dangel, Paweł | Paweł Dangel | Director | 1981 | 1 | |
| Drinkwater, John | John Drinkwater | Director | 1918 | 1 | 1 |
| Dubois, Gabriel | Gabriel Dubois | Director | 1922 | 1 | |
| Domańska, Stefania | Stefania Domańska | Director | 1983 | 1 | |
| de la Haza, Manuel Díaz | Manuel Díaz de la Haza | Director | 1930 | 1 | |
| Davy, Walter | Walter Davy | Director | 1959 | 1 | |
| de la Fuente, Carmen, Herrera | Carmen Herrera de la Fuente | Director | 1970 | 1 | |
| Dutra, Joseph | Joseph Dutra | Director | 1950 - 1953 | 2 | |
| Dafoe, Susan | Susan Dafoe | Director | 1984 | 1 | |
| Demmer, Harald | Harald Demmer | Director | 2012 | 1 | |
| Demme, Jonathan | Jonathan Demme | Director | 2013 | 1 | 1 |
| Davies, Brian | Brian Davies | Director | 2005 - 2012 | 2 | |
| Davidson, Clare | Clare Davidson | Director | 1985 - 1986 | 3 | 1 |
| Dunmore, Simon | Simon Dunmore | Director | 1985 | 1 | |
| Dorin, Adolfo | Adolfo Dorin | Director | 1986 | 1 | 1 |
| Davies, Edgar | Edgar Davies | Director | 1986 | 1 | |
| Davis, Jerome | Jerome Davis | Director | 1990 | 1 | 1 |
| Doufexis, Stavros | Stavros Doufexis | Director | 1987 | 1 | |
| Donnelly, Kyle | Kyle Donnelly | Director | 1991 | 1 | |
| Donnellan, Declan | Declan Donnellan | Director | 1990 | 1 | 1 |
| Diels, Joris | Joris Diels | Director | 1956 | 1 | 1 |
| Davies, Howard | Howard Davies | Director | 1989 - 2016 | 2 | 1 |
| Darlow, Michael | Michael Darlow | Director | 1958 - 1988 | 3 | 1 |
| Duttine, John | John Duttine | Director | 1988 | 1 | |
| Doyle, John | John Doyle | Director | 1989 - 2016 | 2 | |
| Danker, Rudolf | Rudolf Danker | Director | 1991 | 1 | |
| D'Zmura, Anne Justine | Anne Justine D'Zmura | Director | 1993 | 1 | 1 |
| Dehler, Peter | Peter Dehler | Director | 1994 - 2008 | 2 | |
| Dove, John | John Dove | Director | 1982 | 1 | |
| Dambæk, Kim | Kim Dambæk | Director | 1990 - 1994 | 3 | 1 |
| Daniels, Ron | Ron Daniels | Director | 1982 - 2001 | 5 | |
| Dillon, John | John Dillon | Director | 1996 | 1 | 1 |
| Davies, Lindy | Lindy Davies | Director | 1996 | 3 | |
| Duffau, Marcelino | Marcelino Duffau | Director | 1980 | 1 | |
| Dickinson, Mike | Mike Dickinson | Director | 1995 | 1 | |
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