Birthdays on 21 October
See also Deaths on 21 October
- Mark Rendall born 21 October 1988
- Matt Dallas born 21 October 1982
- Will Estes born 21 October 1978
- Joey Harrington born 21 October 1978
- Ken Watanabe born 21 October 1959
- Carrie Fisher born 21 October 1956
- Catherine Hardwicke born 21 October 1955
- Patti Davis born 21 October 1952
- Celia Cruz born 21 October 1924
