Authors born in 1920
- Federico Fellini Film Director, 1920
- Francois Jacob Biologist, 1920
- Frank Herbert Science Fiction Writer, 1920
- Frank Muir Writer, 1920
- Frank Perdue Businessman, 1920
- Frank Rizzo Police Officer, 1920
- Gene Tierney Actress, 1920
- Geoffrey Brooke Athlete, 1920
- George Armitage Miller Psychologist, 1920
- George B. Hartzog Jr. Attorney At Law, 1920
- George Cowan Chemist, 1920
- George E. Brown, Jr. Politician, 1920
- George Herman Journalist, 1920
- George P. Shultz Economist, 1920
- George Patterson Missionary, 1920
- George Porter Chemist, 1920
- George Tooker Artist, 1920
- Gerda Lerner Historian, 1920
- Hank Ketcham Animator, 1920
- Harriet Van Horne Journalist, 1920
- Hazel Scott Jazz Musician, 1920
- Ian McHarg Architect, 1920
- Irving Howe Historian, 1920
- Irving Kristol Historian, 1920
- Irving Ravetch Screenwriter, 1920
- Isaac Asimov Biochemist, 1920
- Isaac Stern Musician, 1920
- Isabelle Holland Writer, 1920
- J. J. C. Smart Philosopher, 1920
- Jack Lord Film Director, 1920
- James Cecil Dickens Singer, 1920
- James E. Faust Lawyer, 1920
- James L. Farmer, Jr. Activist, 1920
- Javier Perez de Cuellar Diplomat, 1920
- Jeff Cooper Military Historian, 1920
- Jerome Richardson Musician, 1920
- John Harsanyi Economist, 1920
- John Maynard Smith Biologist, 1920
- John Paul Stevens Lawyer, 1920
- John Tyler Bonner Professor, 1920