| 120061 | October 20 | Birth | 1957 – Hilda Solis, American academic and politician, 25th United States Secretary of Labor |
| 120062 | October 20 | Birth | 1958 – Valerie Faris, American director and producer |
| 120063 | October 20 | Birth | 1958 – Dave Finlay, Irish-American wrestler and agent |
| 120064 | October 20 | Birth | 1958 – Lynn Flewelling, American author and academic |
| 120065 | October 20 | Birth | 1958 – Scott Hall, American wrestler |
| 120066 | October 20 | Birth | 1958 – Mark King, English singer-songwriter and bass player (Level 42 and Re-Flex) |
| 120067 | October 20 | Birth | 1958 – Dave Krieg, American football player |
| 120068 | October 20 | Birth | 1958 – Viggo Mortensen, American actor and producer |
| 120069 | October 20 | Birth | 1958 – Ivo Pogorelić, Croatian pianist |
| 120070 | October 20 | Birth | 1958 – Eric Scott, American actor |
| 120071 | October 20 | Birth | 1959 – Mark Little, Australian comedian, actor, and screenwriter |
| 120072 | October 20 | Birth | 1959 – Ole Hamre, Norwegian drummer, composer, and producer (Fliflet/Hamre) |
| 120073 | October 20 | Birth | 1959 – Koichi Kawanishi, Japanese drummer (Unicorn) |
| 120074 | October 20 | Birth | 1960 – Konstantin Aseev, Russian chess player and trainer (d. 2004) |
| 120075 | October 20 | Birth | 1960 – Lepa Brena, Bosnian singer and actress |
| 120076 | October 20 | Birth | 1961 – Audun Kleive, Norwegian drummer and composer (Generator X) |
| 120077 | October 20 | Birth | 1961 – Kate Mosse, English author and playwright |
| 120078 | October 20 | Birth | 1961 – Ian Rush, Welsh footballer and manager |
| 120079 | October 20 | Birth | 1961 – Les Stroud, Canadian director, producer, and harmonica player |
| 120080 | October 20 | Birth | 1961 – Michie Tomizawa, Japanese voice actress and singer |
| 120081 | October 20 | Birth | 1962 – David M. Evans, American director and screenwriter |
| 120082 | October 20 | Birth | 1962 – Dave Wong, Hong Kong-Taiwanese singer-songwriter and actor |
| 120083 | October 20 | Birth | 1963 – Julie Payette, Canadian engineer and astronaut |
| 120084 | October 20 | Birth | 1963 – Nikos Tsiantakis, Greek footballer |
| 120085 | October 20 | Birth | 1963 – Stan Valckx, Dutch footballer and manager |
| 120086 | October 20 | Birth | 1964 – Kamala Harris, American lawyer and politician, 32nd Attorney General of California |
| 120087 | October 20 | Birth | 1964 – Tomoko Yamaguchi, Japanese actress and singer |
| 120088 | October 20 | Birth | 1965 – Norman Blake, Scottish singer-songwriter and guitarist (Teenage Fanclub, BMX Bandits, and Jonny) |
| 120089 | October 20 | Birth | 1965 – Mikhail Shtalenkov, Russian ice hockey player |
| 120090 | October 20 | Birth | 1965 – William Zabka, American actor and producer |