| 70681 | June 20 | Death | 1972 – Howard Deering Johnson, American businessman, founded Howard Johnson's (b. 1897) |
| 70682 | June 20 | Death | 1974 – Horace Lindrum, Australian snooker player (b. 1912) |
| 70683 | June 20 | Death | 1976 – Lou Klein, American baseball player and coach (b. 1918) |
| 70684 | June 20 | Death | 1978 – Mark Robson, Canadian-American director and producer (b. 1913) |
| 70685 | June 20 | Death | 1984 – Estelle Winwood, English-American actress (b. 1883) |
| 70686 | June 20 | Death | 1995 – Emil Cioran, Romanian-French philosopher and educator (b. 1911) |
| 70687 | June 20 | Death | 1996 – Jim Ellison, American singer-songwriter (Material Issue) (b. 1964) |
| 70688 | June 20 | Death | 1997 – Cahit Külebi, Turkish poet and author (b. 1917) |
| 70689 | June 20 | Death | 1997 – Lawrence Payton, American singer-songwriter and producer (Four Tops) (b. 1938) |
| 70690 | June 20 | Death | 1998 – Conrad Schumann, German soldier (b. 1942) |
| 70691 | June 20 | Death | 1999 – Clifton Fadiman, American game show host, author, and critic (b. 1902) |
| 70692 | June 20 | Death | 2001 – Gina Cigna, French-Italian soprano (b. 1900) |
| 70693 | June 20 | Death | 2002 – Erwin Chargaff, Austrian-American biochemist and academic (b. 1905) |
| 70694 | June 20 | Death | 2002 – Tinus Osendarp, Dutch runner (b. 1916) |
| 70695 | June 20 | Death | 2003 – Bob Stump, American soldier and politician (b. 1927) |
| 70696 | June 20 | Death | 2005 – Larry Collins, American journalist, historian, and author (b. 1929) |
| 70697 | June 20 | Death | 2005 – Jack Kilby, American physicist and engineer, Nobel Prize laureate (b. 1923) |
| 70698 | June 20 | Death | 2006 – Billy Johnson, American baseball player (b. 1918) |
| 70699 | June 20 | Death | 2006 – Claydes Charles Smith, American guitarist (Kool & the Gang) (b. 1948) |
| 70700 | June 20 | Death | 2007 – Trevor Henry, New Zealand lawyer and judge (b. 1902) |
| 70701 | June 20 | Death | 2009 – Neda Agha-Soltan, Iranian student and activist (b. 1982) |
| 70702 | June 20 | Death | 2010 – Roberto Rosato, Italian footballer (b. 1943) |
| 70703 | June 20 | Death | 2010 – Harry B. Whittington, English palaeontologist and academic (b. 1916) |
| 70704 | June 20 | Death | 2011 – Ryan Dunn, American stuntman and actor (b. 1977) |
| 70705 | June 20 | Death | 2012 – Judy Agnew, American wife of Spiro Agnew, 29th Second Lady of the United States (b. 1921) |
| 70706 | June 20 | Death | 2012 – Robert J. Kelleher, American tennis player and judge (b. 1913) |
| 70707 | June 20 | Death | 2012 – LeRoy Neiman, American painter (b. 1921) |
| 70708 | June 20 | Death | 2012 – Heinrich IV, Prince Reuss of Köstritz (b. 1919) |
| 70709 | June 20 | Death | 2012 – Andrew Sarris, American critic (b. 1928) |
| 70710 | June 20 | Death | 2013 – Diosa Costello, Puerto Rican-American actress and singer (b. 1913) |