| 25351 | March 6 | Birth | 1924 – William H. Webster, American lawyer and jurist, 14th Director of Central Intelligence |
| 25352 | March 6 | Birth | 1926 – Alan Greenspan, American economist and politician |
| 25353 | March 6 | Birth | 1926 – Ray O'Connor, Australian politician, 22nd Premier of Western Australia (d. 2013) |
| 25354 | March 6 | Birth | 1926 – Andrzej Wajda, Polish director, producer, and screenwriter |
| 25355 | March 6 | Birth | 1927 – William J. Bell, American screenwriter and producer (d. 2005) |
| 25356 | March 6 | Birth | 1927 – Gordon Cooper, American engineer, pilot, and astronaut (d. 2004) |
| 25357 | March 6 | Birth | 1927 – Gabriel García Márquez, Colombian journalist and author, Nobel Prize laureate (d. 2014) |
| 25358 | March 6 | Birth | 1927 – Norman Treigle, American actor and singer (d. 1975) |
| 25359 | March 6 | Birth | 1929 – Tom Foley, American lawyer and politician, 57th Speaker of the United States House of Representatives (d. 2013) |
| 25360 | March 6 | Birth | 1930 – Lorin Maazel, French-American violinist, composer, and conductor (d. 2014) |
| 25361 | March 6 | Birth | 1931 – Hal Needham, American actor, stuntman, director, and screenwriter (d. 2013) |
| 25362 | March 6 | Birth | 1931 – Jimmy Stewart, Scottish racing driver (d. 2008) |
| 25363 | March 6 | Birth | 1932 – Marc Bazin, Haitian lawyer and politician, 49th President of Haiti (d. 2010) |
| 25364 | March 6 | Birth | 1932 – Jean Boht, English actress |
| 25365 | March 6 | Birth | 1932 – Bronisław Geremek, Polish historian and politician, Minister of Foreign Affairs for Poland (d. 2008) |
| 25366 | March 6 | Birth | 1933 – Ted Abernathy, American baseball player (d. 2004) |
| 25367 | March 6 | Birth | 1933 – William Davis, German-English journalist and economist |
| 25368 | March 6 | Birth | 1934 – John Noakes, English actor and television host |
| 25369 | March 6 | Birth | 1934 – Keith Spicer, Canadian journalist and academic |
| 25370 | March 6 | Birth | 1935 – Ron Delany, Irish runner and coach |
| 25371 | March 6 | Birth | 1936 – Bob Akin, American race car driver and journalist (d. 2002) |
| 25372 | March 6 | Birth | 1936 – Marion Barry, American politician, 2nd Mayor of the District of Columbia (d. 2014) |
| 25373 | March 6 | Birth | 1936 – Sylvia Robinson, American singer and producer (Mickey & Sylvia) (d. 2011) |
| 25374 | March 6 | Birth | 1936 – Choummaly Sayasone, Laotian politician, 5th President of Laos |
| 25375 | March 6 | Birth | 1937 – Ivan Boesky, American businessman |
| 25376 | March 6 | Birth | 1937 – Valentina Tereshkova, Russian general, pilot, and astronaut |
| 25377 | March 6 | Birth | 1938 – Keishu Tanaka, Japanese politician, 17th Japanese Minister of Justice |
| 25378 | March 6 | Birth | 1939 – Kit Bond, American lawyer and politician, 47th Governor of Missouri |
| 25379 | March 6 | Birth | 1939 – Infanta Margarita, Duchess of Soria |
| 25380 | March 6 | Birth | 1939 – Adam Osborne, Thai-Indian engineer and businessman, founded the Osborne Computer Corporation (d. 2003) |