Contributors
| Name | Functions | Event Dates | Event Functions | Resources | ||
|---|---|---|---|---|---|---|
| Alfred Osmund | Actor | 1926 - 1934 | 3 | |||
| Anna-Maija Ollikainen | Actor | 1981 | 1 | |||
| Timothy Oman | Actor | 1972 | 1 | |||
| Selmer Olson | Actor | 1927 | 1 | |||
| George Offerman, Jr. | Actor | 1927 | 1 | |||
| Dysart O'Dea | Actor | 1928 | 1 | |||
| Walter Outler | Actor | 1928 | 2 | |||
| Ole Oftedahl | Actor, Dancer | 1928 | 2 | |||
| Gudrun Olsen | Dancer | 1928 | 1 | |||
| Otto Oskar | Actor | 1898 - 1916 | 12 | |||
| Matthias Oelrich | Actor | 1983 - 2006 | 3 | |||
| Thomas Otto | Actor | 1983 | 12 | |||
| Bernard Ostertag | Actor | 1929 | 1 | |||
| Richard Ooms | Actor | 1983 - 2008 | 10 | |||
| Charlie Otte | Actor | 1983 | 5 | |||
| Otto Osterwalder | Musician | 1939 | 1 | |||
| Henning Olesen | Actor | 1983 - 2010 | 3 | |||
| A. Oikonomopoulou | Actor | 1944 | 1 | |||
| Petr Oliva | Actor | 1972 | 1 | |||
| Ary Oechslin | Costume Designer, Designer | 1952 - 1962 | 11 | |||