Authors Born on April 3
- George Herbert Poet, 1593
- Harold Kushner Rabbi, 1935
- Hayley Kiyoko Actress, 1991
- Jamie Bamber Actor, 1973
- Jamie Hewlett Comics Writer, 1968
- Jan Berry Singer, 1941
- Jane Goodall Scientist, 1934
- Jay Weatherill Politician, 1964
- Jennie Garth Actress, 1972
- Jennifer Rubin Actress, 1962
- Jillionaire Disc Jockey, 1978
- John Burroughs Essayist, 1837
- John Harrison Inventor, 1693
- LaToya Cantrell Mayor, 1972
- Leona Lewis Singer, 1985
- Leslie Howard Stage Actor, 1893
- Lorenzo Snow Leader, 1814
- Lyle Alzado Football Player, 1949
- Marlon Brando Actor, 1924
- Marsha Mason Actress, 1942
- Matthew Goode Actor, 1978
- Neville Cardus Writer, 1888
- Nigel Farage Politician, 1964
- Otto Weininger Philosopher, 1880
- Paris-Michael Katherine Jackson Actress, 1998
- Paul Craig Roberts Economist, 1939
- Picabo Street Athlete, 1971
- Rachel Bloom Actress, 1987
- Ray Combs Stand-Up Comedian, 1956
- Richard George Manuel Composer, 1943
- Richard Manuel Composer, 1943
- Richard Thompson Singer, 1949
- Robert W. Schambach Televangelist, 1926
- Sally Rand Actress, 1904
- Tommy Haas Tennis Player, 1978
- Tony Orlando Singer, 1944
- Vanna Bonta Actress, 1958
- Walter Prescott Webb Historian, 1888
- Washington Irving Politician, 1783
- Wayne Newton Singer, 1942