All "o" Authors
- Orson Bean
Film actor | b. July 22, 1928 - Othniel Charles Marsh
| October 29, 1831 - March 18, 1899 - Olivia Mellan
Author | b. October 14, 1946 - Olli Rehn
Finnish Politician | b. March 31, 1962 - Olivia Cooke
Film actress | b. December 27, 1993 -
- Olena Vitrychenko
Olympic athlete | b. November 25, 1976 - Oscar Ameringer
Author | 1870 - November 5, 1943 - Owen Marshall
Short story writer | b. 1941 - Omar Khadr
| b. September 19, 1986 - Omar Bakri Muhammad
| b. 1958 - Omer Simeon
| July 21, 1902 - September 17, 1959 - Otis Skinner
Actor | June 28, 1858 - January 4, 1942 - Otomo no Yakamochi
Poet | 718 - October 5, 785 - Oliver Pell
Cricket Player | September 3, 1826 - 1891 - Ong Teng Cheong
Singaporean Politician | January 22, 1936 - February 8, 2002
