| 30661 | March 19 | Birth | 1900 – Frédéric Joliot-Curie, French physicist and academic, Nobel Prize laureate (d. 1958) |
| 30662 | March 19 | Birth | 1901 – Jo Mielziner, French-American set designer (d. 1976) |
| 30663 | March 19 | Birth | 1902 – Louisa Ghijs, Belgian-German actress (d. 1985) |
| 30664 | March 19 | Birth | 1904 – John Sirica, American lawyer and judge (d. 1992) |
| 30665 | March 19 | Birth | 1905 – Joe Rollino, American weightlifter and boxer (d. 2010) |
| 30666 | March 19 | Birth | 1905 – Albert Speer, German architect and politician (d. 1981) |
| 30667 | March 19 | Birth | 1906 – Adolf Eichmann, German SS officer (d. 1962) |
| 30668 | March 19 | Birth | 1909 – Attilio Demaría, Argentinian footballer (d. 1990) |
| 30669 | March 19 | Birth | 1909 – Louis Hayward, South African-American actor (d. 1985) |
| 30670 | March 19 | Birth | 1910 – Joseph Carroll, American general (d. 1991) |
| 30671 | March 19 | Birth | 1911 – Simone Renant, French actress (d. 2004) |
| 30672 | March 19 | Birth | 1911 – Arnold Viiding, Estonian shot putter and discus thrower (d. 2006) |
| 30673 | March 19 | Birth | 1912 – Hugh Watt, Australian-New Zealand engineer and politician, Prime Minister of New Zealand (d. 1980) |
| 30674 | March 19 | Birth | 1913 – Michel Brusseaux, French professional footballer (d. 1986) |
| 30675 | March 19 | Birth | 1914 – Leonidas Alaoglu, Canadian-American mathematician and theorist (d. 1981) |
| 30676 | March 19 | Birth | 1914 – Jay Berwanger, American football player and coach (d. 2002) |
| 30677 | March 19 | Birth | 1914 – Fred Clark, American actor (d. 1968) |
| 30678 | March 19 | Birth | 1915 – Robert G. Cole, American colonel, Medal of Honor recipient (d. 1944) |
| 30679 | March 19 | Birth | 1915 – Patricia Morison, American actress and singer |
| 30680 | March 19 | Birth | 1916 – Eric Christmas, English-Canadian actor (d. 2000) |
| 30681 | March 19 | Birth | 1916 – Irving Wallace, American journalist, author, and screenwriter (d. 1990) |
| 30682 | March 19 | Birth | 1917 – Peggy Ahern, American actress, singer, and dancer (d. 2012) |
| 30683 | March 19 | Birth | 1917 – Laszlo Szabo, Hungarian chess player (d. 1998) |
| 30684 | March 19 | Birth | 1919 – Lennie Tristano, American pianist, composer, and educator (d. 1978) |
| 30685 | March 19 | Birth | 1920 – Tige Andrews, American actor (d. 2007) |
| 30686 | March 19 | Birth | 1920 – Kjell Aukrust, Norwegian author, poet, and painter (d. 2002) |
| 30687 | March 19 | Birth | 1920 – Paul Hagen, Danish actor and singer (d. 2003) |
| 30688 | March 19 | Birth | 1920 – Laurent Noël, Canadian bishop |
| 30689 | March 19 | Birth | 1921 – Martha Carson, American singer-songwriter and guitarist (d. 2004) |
| 30690 | March 19 | Birth | 1921 – Tommy Cooper, Welsh comedian and magician (d. 1984) |