| 91561 | August 13 | Birth | 1888 – John Logie Baird, Scottish engineer, invented the television (d. 1946) |
| 91562 | August 13 | Birth | 1888 – Gleb W. Derujinsky, Russian-American sculptor (d. 1975) |
| 91563 | August 13 | Birth | 1889 – Camillien Houde, Canadian lawyer and politician, 34th Mayor of Montreal (d. 1958) |
| 91564 | August 13 | Birth | 1895 – István Barta, Hungarian water polo player (d. 1948) |
| 91565 | August 13 | Birth | 1895 – Bert Lahr, American actor and singer (d. 1967) |
| 91566 | August 13 | Birth | 1898 – Jean Borotra, French tennis player (d. 1994) |
| 91567 | August 13 | Birth | 1898 – Regis Toomey, American actor (d. 1991) |
| 91568 | August 13 | Birth | 1899 – Alfred Hitchcock, English-American director and producer (d. 1980) |
| 91569 | August 13 | Birth | 1899 – Soledad Mexia, Mexican–American super-centenarian (d. 2013) |
| 91570 | August 13 | Birth | 1902 – Felix Wankel, German engineer (d. 1988) |
| 91571 | August 13 | Birth | 1904 – Buddy Rogers, American actor and trombonist (d. 1999) |
| 91572 | August 13 | Birth | 1906 – Chuck Carroll, American football player and lawyer (d. 2003) |
| 91573 | August 13 | Birth | 1906 – Art Shires, American baseball player and boxer (d. 1967) |
| 91574 | August 13 | Birth | 1907 – Basil Spence, Scottish architect, designed the Coventry Cathedral (d. 1976) |
| 91575 | August 13 | Birth | 1908 – Gene Raymond, American actor, singer, and pilot (d. 1998) |
| 91576 | August 13 | Birth | 1911 – William Bernbach, American advertiser, co-founded DDB Worldwide (d. 1982) |
| 91577 | August 13 | Birth | 1912 – Claire Cribbs, American basketball player and coach (d. 1985) |
| 91578 | August 13 | Birth | 1912 – Ben Hogan, American golfer and sportscaster (d. 1997) |
| 91579 | August 13 | Birth | 1912 – Salvador Luria, Italian-American microbiologist and academic, Nobel Prize laureate (d. 1991) |
| 91580 | August 13 | Birth | 1913 – Makarios III, Greek archbishop and politician, 1st President of Cyprus (d. 1977) |
| 91581 | August 13 | Birth | 1913 – Fred Davis, English snooker player (d. 1998) |
| 91582 | August 13 | Birth | 1914 – Luis Mariano, Spanish actor and singer (d. 1970) |
| 91583 | August 13 | Birth | 1917 – Sid Gordon, American baseball player (d. 1975) |
| 91584 | August 13 | Birth | 1918 – Noor Hassanali, Trinidadian lawyer and politician, 2nd President of Trinidad and Tobago (d. 2006) |
| 91585 | August 13 | Birth | 1918 – Frederick Sanger, English biochemist and academic, Nobel Prize laureate (d. 2013) |
| 91586 | August 13 | Birth | 1919 – Rex Humbard, American evangelist and television host (d. 2007) |
| 91587 | August 13 | Birth | 1919 – George Shearing, English-American pianist and composer (d. 2011) |
| 91588 | August 13 | Birth | 1920 – Neville Brand, American actor (d. 1992) |
| 91589 | August 13 | Birth | 1921 – Louis Frémaux, French conductor |
| 91590 | August 13 | Birth | 1921 – Jimmy McCracklin, American singer-songwriter and pianist (d. 2012) |