| 41701 | April 11 | Birth | 1939 – Luther Johnson, American singer and guitarist |
| 41702 | April 11 | Birth | 1939 – Louise Lasser, American actress and screenwriter |
| 41703 | April 11 | Birth | 1940 – Col Firmin, Australian politician (d. 2013) |
| 41704 | April 11 | Birth | 1940 – Thomas Harris, American author and screenwriter |
| 41705 | April 11 | Birth | 1940 – Władysław Komar, Polish shot putter and actor (d. 1998) |
| 41706 | April 11 | Birth | 1941 – Ellen Goodman, American journalist and author |
| 41707 | April 11 | Birth | 1941 – Shirley Stelfox, English actress |
| 41708 | April 11 | Birth | 1942 – Anatoly Berezovoy, Russian colonel, pilot, and astronaut (d. 2014) |
| 41709 | April 11 | Birth | 1942 – James Underwood, English pathologist and academic |
| 41710 | April 11 | Birth | 1943 – John Montagu, 11th Earl of Sandwich, English businessman and politician |
| 41711 | April 11 | Birth | 1943 – Harley Race, American wrestler and trainer |
| 41712 | April 11 | Birth | 1944 – Peter Barfuß, German footballer |
| 41713 | April 11 | Birth | 1945 – John Krebs, Baron Krebs, English zoologist and academic |
| 41714 | April 11 | Birth | 1944 – John Milius, American director, producer, and screenwriter |
| 41715 | April 11 | Birth | 1946 – Chris Burden, American sculptor, illustrator, and academic (d. 2015) |
| 41716 | April 11 | Birth | 1946 – Laurie Faso, American actor and game show host |
| 41717 | April 11 | Birth | 1946 – Bob Harris, English journalist and radio host |
| 41718 | April 11 | Birth | 1947 – Lev Bulat, Ukrainian-Russian physicist and academic |
| 41719 | April 11 | Birth | 1947 – Uli Edel, German director and screenwriter |
| 41720 | April 11 | Birth | 1947 – Frank Mantooth, American pianist and composer (d. 2004) |
| 41721 | April 11 | Birth | 1947 – Peter Riegert, American actor, director, and screenwriter |
| 41722 | April 11 | Birth | 1947 – Meshach Taylor, American actor and singer (d. 2014) |
| 41723 | April 11 | Birth | 1947 – Michael T. Wright, English engineer and academic |
| 41724 | April 11 | Birth | 1949 – Bernd Eichinger, German director and producer (d. 2011) |
| 41725 | April 11 | Birth | 1949 – Carl Franklin, American actor, director, and screenwriter |
| 41726 | April 11 | Birth | 1949 – Tetsuya Takeda, Japanese singer and actor |
| 41727 | April 11 | Birth | 1950 – Bill Irwin, American actor and clown |
| 41728 | April 11 | Birth | 1951 – Doris Angleton, American murder victim (d. 1997) |
| 41729 | April 11 | Birth | 1951 – Paul Fox, English singer and guitarist (The Ruts) (d. 2007) |
| 41730 | April 11 | Birth | 1951 – James Patrick Kelly, American author and academic |