| 81841 | July 19 | Birth | 1944 – Tim McIntire, American actor and singer (d. 1986) |
| 81842 | July 19 | Birth | 1944 – Andres Vooremaa, Estonian chess player |
| 81843 | July 19 | Birth | 1943 – Han Sai Por, Singaporean sculptor and academic |
| 81844 | July 19 | Birth | 1945 – Paule Baillargeon, Canadian actress, director, and screenwriter |
| 81845 | July 19 | Birth | 1945 – George Dzundza, German-American actor |
| 81846 | July 19 | Birth | 1946 – Stephen Coonts, American lawyer and author |
| 81847 | July 19 | Birth | 1946 – Alan Gorrie, Scottish singer and bass player (Average White Band and Forever More) |
| 81848 | July 19 | Birth | 1946 – Ilie Năstase, Romanian tennis player and politician |
| 81849 | July 19 | Birth | 1947 – André Forcier, Canadian director and screenwriter |
| 81850 | July 19 | Birth | 1947 – Hans-Jürgen Kreische, German footballer and manager |
| 81851 | July 19 | Birth | 1947 – Bernie Leadon, American guitarist and songwriter (The Eagles, The Flying Burrito Brothers, Nitty Gritty Dirt Band, Run C&W, and Hearts & Flowers) |
| 81852 | July 19 | Birth | 1947 – Brian May, English singer-songwriter, guitarist, and producer (Queen and Smile) |
| 81853 | July 19 | Birth | 1948 – Beverly Archer, American actress and screenwriter |
| 81854 | July 19 | Birth | 1948 – Keith Godchaux, American keyboard player and songwriter (Grateful Dead and Heart of Gold Band) (d. 1980) |
| 81855 | July 19 | Birth | 1949 – Ivar Kants, Australian actor |
| 81856 | July 19 | Birth | 1950 – Per-Kristian Foss, Norwegian politician, Norwegian Minister of Finance |
| 81857 | July 19 | Birth | 1950 – Freddy Moore, American singer-songwriter and guitarist |
| 81858 | July 19 | Birth | 1950 – Adrian Noble, English director and screenwriter |
| 81859 | July 19 | Birth | 1951 – Abel Ferrara, American director, producer, and screenwriter |
| 81860 | July 19 | Birth | 1952 – Allen Collins, American guitarist and songwriter (Lynyrd Skynyrd, The Rossington-Collins Band, and Allen Collins Band) (d. 1990) |
| 81861 | July 19 | Birth | 1952 – Nancy Folbre, American economist and academic |
| 81862 | July 19 | Birth | 1954 – Alvan Adams, American basketball player |
| 81863 | July 19 | Birth | 1954 – Mark O'Donnell, American playwright (d. 2012) |
| 81864 | July 19 | Birth | 1954 – Steve O'Donnell, American screenwriter and producer |
| 81865 | July 19 | Birth | 1954 – Srđa Trifković, Serbian-American journalist and historian |
| 81866 | July 19 | Birth | 1955 – Roger Binny, Indian cricketer and sportscaster |
| 81867 | July 19 | Birth | 1955 – Dalton McGuinty, Canadian lawyer and politician, 24th Premier of Ontario |
| 81868 | July 19 | Birth | 1956 – K. A. Applegate, American author |
| 81869 | July 19 | Birth | 1956 – Mark Crispin, American computer scientist, designed the IMAP (d. 2012) |
| 81870 | July 19 | Birth | 1956 – Joe Mohen, American businessman |