| 93841 | August 18 | Death | 1940 – Walter Chrysler, American businessman, founded Chrysler (b. 1875) |
| 93842 | August 18 | Death | 1942 – Rafaela Ottiano, Italian-American actress and singer (b. 1888) |
| 93843 | August 18 | Death | 1943 – Ali-Agha Shikhlinski, Azerbaijani general (b. 1865) |
| 93844 | August 18 | Death | 1944 – Ernst Thälmann, German soldier and politician (b. 1886) |
| 93845 | August 18 | Death | 1945 – Subhas Chandra Bose, Indian lawyer and politician (b. 1897) |
| 93846 | August 18 | Death | 1949 – Paul Mares, American trumpet player and bandleader (New Orleans Rhythm Kings) (b. 1900) |
| 93847 | August 18 | Death | 1950 – Julien Lahaut, Belgian soldier and politician (b. 1884) |
| 93848 | August 18 | Death | 1952 – Alberto Hurtado, Chilean priest, lawyer, and saint (b. 1901) |
| 93849 | August 18 | Death | 1968 – Arthur Marshall, American pianist and composer (b. 1881) |
| 93850 | August 18 | Death | 1968 – Cy Walter, American pianist (b. 1915) |
| 93851 | August 18 | Death | 1970 – Soledad Miranda, Spanish actress and singer (b. 1943) |
| 93852 | August 18 | Death | 1975 – Luigi Serventi, Italian actor (b. 1885) |
| 93853 | August 18 | Death | 1981 – Anita Loos, American author and screenwriter (b. 1889) |
| 93854 | August 18 | Death | 1983 – Nikolaus Pevsner, German-English historian and scholar (b. 1902) |
| 93855 | August 18 | Death | 1990 – B. F. Skinner, American psychologist and philosopher, invented the Skinner box (b. 1904) |
| 93856 | August 18 | Death | 1991 – David Gale, English-American actor (b. 1936) |
| 93857 | August 18 | Death | 1994 – Martin Cahill, Irish criminal (b. 1949) |
| 93858 | August 18 | Death | 1998 – Nelly's, Greek photographer (b. 1899) |
| 93859 | August 18 | Death | 1998 – Persis Khambatta, Indian model and actress (b. 1948) |
| 93860 | August 18 | Death | 2001 – David Peakall, English chemist and toxicologist (b. 1931) |
| 93861 | August 18 | Death | 2002 – Dean Riesner, American actor and screenwriter (b. 1918) |
| 93862 | August 18 | Death | 2003 – Tony Jackson, English singer and bass player (The Searchers) (b. 1938) |
| 93863 | August 18 | Death | 2004 – Elmer Bernstein, American composer and conductor (b. 1922) |
| 93864 | August 18 | Death | 2004 – Hiram Fong, American soldier and politician (b. 1906) |
| 93865 | August 18 | Death | 2005 – Chri$ Ca$h, American wrestler (b. 1982) |
| 93866 | August 18 | Death | 2006 – George Astaphan, Caribbean physician (b. 1946) |
| 93867 | August 18 | Death | 2006 – Fernand Gignac, Canadian singer and actor (b. 1934) |
| 93868 | August 18 | Death | 2007 – Michael Deaver, American soldier and politician, White House Deputy Chief of Staff (b. 1938) |
| 93869 | August 18 | Death | 2007 – Magdalen Nabb, English author (b. 1947) |
| 93870 | August 18 | Death | 2009 – Kim Dae-jung, South Korean lieutenant and politician, 15th President of South Korea, Nobel Prize laureate (b. 1925) |