| Author Name | Profession | Nationality |
| Dag Hammarskjold | Diplomat | Swedish |
| Daisaku Ikeda | Writer | Japanese |
| Daisy Bates | Activist | American |
| Dakota Fanning | Actress | American |
| Dalai Lama | Leader | Tibetan |
| Dale Carnegie | Writer | American |
| Dale Dauten | ||
| Dale Earnhardt | Celebrity | American |
| Dale Evans | Actress | American |
| Dame Edith Evans | ||
| Damon Albarn | Musician | English |
| Dan Abrams | Journalist | American |
| Dan Bartlett | ||
| Dan Castellaneta | Actor | American |
| Dan Dailey | Actor | American |
| Dan Deacon | Musician | American |
| Dan Decarlo | Cartoonist | American |
| Dan Devine | Coach | American |
| Dan Farmer | Scientist | American |
| Dan Flavin | Sculptor | American |
| Dan Fogelberg | Musician | American |
| Dan Fogler | Comedian | American |
| Dan Gable | Athlete | American |
| Dan Glickman | Politician | American |
| Dan Harmon | Writer | American |
| Dan T. Cathy | Businessman | American |
| Dana Carvey | Comedian | American |
| Dana Delany | Actress | American |
| Dane Dehaan | Actor | American |
| Daniel Akaka | Politician | American |
| Daniel Baldwin | Actor | American |
| Daniel Barenboim | Musician | Argentinian |
| Daniel Dae Kim | Actor | South Korean |
| Daniel Defoe | Journalist | English |
| Daniel Dennett | Philosopher | American |
| Daniel Ek | Businessman | Swedish |
| Daniel Ellsberg | Celebrity | American |
| Daniel Hannan | Politician | British |
| Daniel Inouye | Politician | American |
| Daniel J. Evans | Politician | American |
| Daniel Johns | Musician | Australian |
| Daniel Kahneman | Psychologist | Israeli |
| Daniela Hantuchova | Athlete | |
| Danielle Dax | Musician | English |
| Danny Aiello | Actor | American |
| Danny Bautista | Athlete | American |
| Danny Devito | Actor | American |
| Danny Elfman | Musician | American |
| Danny Glover | Actor | American |
| Danny Kaye | Actor | American |
| Dante Alighieri | Poet | Italian |
| Dante Hall | Athlete | American |
| Dario Fo | Playwright | Italian |
| Darrell Hammond | Comedian | American |
| Darrell Issa | Politician | American |
| Darrell Johnson | Athlete | American |
| Darren Flutie | Athlete | Canadian |
| Daryl Gates | Public Servant | American |
| Daryl Hall | Musician | American |
| Daryl Hannah | Actress | American |
| Daryn Kagan | Entertainer | American |
| Dashiell Hammett | Author | American |
| Dave Allison | Athlete | American |
| Dave Anderson | Writer | American |
| Dave Barry | Journalist | American |
| Dave Davies | Musician | British |
| Dave Edmunds | Musician | Welsh |
| Dave Eggers | Writer | American |
| Dave Foley | Comedian | Canadian |
| Dave Jones | Coach | English |
| Davey Havok | Musician | American |
| David Allan | Artist | Scottish |
| David Amram | Composer | American |
| David Bailey | Photographer | English |
| David Baker | Composer | American |
| David Baldacci | Novelist | American |
| David Baltimore | Scientist | American |
| David Cameron | Politician | British |
| David Campbell | Politician | Canadian |
| David Canary | Actor | American |
| David Carradine | Actor | American |
| David Caruso | Actor | American |
| David Cassidy | Actor | American |
| David Davis | Politician | British |
| David Deutsch | Scientist | |
| David Dewhurst | ||
| David E. Kelley | Producer | American |
| David Eagleman | Scientist | American |
| David Eddings | Author | American |
| David Edward Jenkins | Clergyman | English |
| David Elkind | Psychologist | American |
| David Elliott | Celebrity | British |
| David Ferrier | Scientist | Scottish |
| David Filo | Businessman | American |
| David Fincher | Director | American |
| David Gallagher | Actor | American |
| David Garrick | Actor | English |
| David Geffen | Businessman | American |
| David Gerrold | Writer | American |
| David Gest | Celebrity | American |
| David Gill | Scientist | Scottish |
| David Gilmour | Musician | British |
| David Ginola | Athlete | French |
| David Giuntoli | Actor | American |
| David Hackworth | Soldier | American |
| David Halberstam | Journalist | American |
| David Hare | Playwright | English |
| David Harris | ||
| David Hartman | Journalist | American |
| David Hasselhoff | Actor | American |
| David Herbert Lawrence | Writer | English |
| David Icke | Athlete | English |
| David Irving | Author | British |
| David Ives | Playwright | American |
| David James Elliott | Actor | Canadian |
| David Javerbaum | Writer | American |
| David Johansen | Musician | American |
| David Jones | ||
| David Kay | Scientist | American |
| David Keene | ||
| David Keith | Actor | American |
| David Lavender | Historian | American |
| David Lean | Director | British |
| David Leavitt | Novelist | American |
| David Lehman | Poet | American |
| David Lloyd George | Statesman | Welsh |
| David R. Ellis | Director | American |
| David R. Gergen | ||
| David Starr Jordan | Writer | American |
| Davy Jones | Musician | English |
| Daymond John | Businessman | American |
| Dean Acheson | Statesman | American |
| Dean Cain | Actor | American |
| Dean Inge | Author | English |
| Dean Kamen | Inventor | American |
| Deana Carter | Musician | American |
| Deb Fischer | Politician | American |
| Debbi Fields | Businesswoman | American |
| Debbie Allen | Actress | American |
| Debbie Gibson | Musician | American |
| Debbie Harry | Musician | American |
| Deborah Harkness | Novelist | American |
| Deborah Kerr | Actress | Scottish |
| Deforest Kelley | Actor | American |
| Deidre Hall | Actress | American |
| Delia Ephron | Writer | American |
| Delphine De Girardin | Novelist | French |
| Democritus | Philosopher | Greek |
| Demosthenes | Statesman | Greek |
| Denis Johnson | Writer | German |
| Denis Kearney | Politician | American |
| Denis Law | Athlete | Scottish |
| Denis Leary | Actor | American |
| Dennis Banks | Educator | American |
| Dennis Cardoza | Politician | American |
| Dennis Eckersley | Athlete | American |
| Dennis Farina | Actor | American |
| Dennis Flanagan | ||
| Dennis Gabor | Scientist | Hungarian |
| Dennis Hastert | Politician | American |
| Dennis Lehane | Author | American |
| Derek Bailey | Musician | English |
| Derek Fisher | Athlete | American |
| Derek Harold Richard Barton | Scientist | British |
| Derek Jacobi | Actor | British |
| Derek Jarman | Director | British |
| Derek Jeter | Athlete | American |
| Derrick Jensen | Author | American |
| Desiderius Erasmus | Philosopher | Dutch |
| Desmond Dekker | Musician | Jamaican |
| Desmond Harrington | Actor | American |
| Dexter S. King | ||
| Dexter Scott King | Actor | American |
| Diahann Carroll | Actress | American |
| Diana Gabaldon | Author | American |
| Diana Wynne Jones | Writer | English |
| Diane Abbott | Politician | British |
| Diane Ackerman | Poet | American |
| Diane Glancy | Poet | American |
| Diane Johnson | Novelist | American |
| Diane Keaton | Actress | American |
| Dianna Agron | Actress | American |
| Dianne Feinstein | Politician | American |
| Dick Cavett | Entertainer | American |
| Dick Dale | Musician | American |
| Dick Ebersol | Businessman | American |
| Dick Gephardt | Politician | American |
| Dick Lane | Athlete | American |
| Dillon Anderson | Politician | American |
| Dillon Casey | Actor | American |
| Dimebag Darrell | Musician | American |
| Dinesh D'souza | Author | Indian |
| Dino De Laurentiis | Director | Italian |
| Dirk Kempthorne | Politician | American |
| Dixie Carter | Actor | American |
| Dixie Dean | Athlete | English |
| Dizzy Dean | Athlete | American |
| Dizzy Gillespie | Musician | American |
| Dj Jazzy Jeff | Musician | American |
| Djuna Barnes | Novelist | American |
| Dmx | Musician | American |
| Doc Hastings | Politician | American |
| Dolores Ibarruri | Politician | Spanish |
| Dom Deluise | Actor | American |
| Domhnall Gleeson | Actor | Irish |
| Don Adams | Comedian | American |
| Don Ameche | Actor | American |
| Don Baylor | Coach | American |
| Don Delillo | Novelist | American |
| Don Ellis | Musician | American |
| Don Everly | Musician | American |
| Don Gibson | Musician | American |
| Don Imus | Celebrity | American |
| Don Johnson | Actor | American |
| Don King | Celebrity | American |
| Don Larsen | Athlete | American |
| Donald Cargill | Clergyman | Scottish |
| Donald Davis | Author | |
| Donald Evans | Public Servant | American |
| Donald Fagen | Musician | American |
| Donald J. Carty | Businessman | Canadian |
| Donald Johanson | Scientist | American |
| Donald Kagan | Historian | American |
| Donald L. Carcieri | Politician | American |
| Donna Karan | Designer | American |
| Donnie Iris | Musician | American |
| Donny Hathaway | Musician | American |
| Donovan Bailey | Athlete | Jamaican |
| Doris Day | Actress | American |
| Dorothea Lange | Photographer | American |
| Dorothy Allison | Writer | American |
| Dorothy Canfield Fisher | Author | American |
| Dorothy Day | Activist | American |
| Dorothy Denning | Public Servant | American |
| Dorothy Fields | Musician | American |
| Dorothy Gilman | Novelist | American |
| Dorothy Gish | Actress | American |
| Dorothy Hamill | Athlete | American |
| Dorothy Kilgallen | Actress | American |
| Dorothy Salisbury Davis | Writer | American |
| Dorthea Lange | Photographer | American |
| Doug Davidson | Actor | American |
| Doug Elmendorf | ||
| Doug Flutie | Athlete | American |
| Doug Harvey | Athlete | Canadian |
| Doug Larson | Cartoonist | American |
| Douglas Adams | Writer | English |
| Douglas Bader | Soldier | British |
| Douglas Engelbart | Inventor | American |
| Douglas Feaver | ||
| Douglas Feith | Public Servant | American |
| Douglas Haig | Soldier | British |
| Douglas Jerrold | ||
| Douglas Macarthur | ||
| Douglas William Jerrold | Dramatist | English |
| Dr. John | Musician | American |
| Drew Barrymore | Actress | American |
| Drew Carey | Actor | American |
| Drew Endy | Scientist | American |
| Duane G. Carey | Astronaut | American |
| Duffy Daugherty | Coach | American |
| Duke Ellington | Musician | American |
| Duke Kahanamoku | Athlete | American |
| Duncan Forbes | Writer | British |
| Dusty Baker | Athlete | American |
| Dwayne Johnson | Actor | American |
| Dwight D. Eisenhower | President | American |
| Dyan Cannon | Actress | American |
“There are many things in your heart you can never tell to another person. They are you, your private joys and sorrows, and you can never tell them. You cheapen yourself, the inside of yourself, when you tell them.”
“The liberals and free people of the world will not like to see the Palestinian people living under siege. We have received indications from the international community that they will not stop their aid.”