| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Janie Jenkins | Actor | 1963 | 1 | |||
| Horst Junghänel | Actor | 1962 | 1 | |||
| Milton Johns | Actor | 1962 | 1 | |||
| Odd Johansen | Actor | 1962 - 1965 | 4 | |||
| Reidar Jamvold | Actor | 1962 - 1965 | 4 | |||
| Mauri Jaakkola | Actor | 1962 | 1 | |||
| Dan Jajewski | Actor | 2012 | 1 | |||
| Elsbeth Jäger | Actor | 1962 | 1 | |||
| Øistein Storm Johansen | Sound Designer | 1962 | 1 | |||
| Ursula Jeans | Actor | 1939 - 1962 | 2 | |||
| Mário Jacques | Actor | 1961 - 1993 | 4 | |||
| Beth Jonsrud | Actor | 1960 - 1961 | 103 | |||
| Andrew Janet | Adaptation | 2011 | 1 | |||
| Freda Jackson | Actor | 1961 | 1 | |||
| Rhea Jackson | Costume Designer | 1961 | 1 | |||
| Herbert Jones | Actor | 1961 | 1 | |||
| Zion Jackson | Actor | 2012 | 1 | |||
| Peter Järn | Actor | 2012 | 1 | |||
| Matthew Jamison | Actor | 2011 | 1 | |||
| Edward Johnson | Musical Director | 1961 | 1 | |||
| Nancy Junion | Actor | 1961 | 1 | |||
| Hyeon Jin-ho | Sound Designer | 2012 | 1 | |||
| Lee Jin-seong | Actor | 2012 | 1 | |||
| Carolyn Judson | Actor | 2012 | 4 | |||
| Hans-Joachim Jordan | Actor | 1961 | 1 | |||
| - Jappe-Alberts | Costume Designer | 1961 | 1 | |||
| James Joyce | Actor | 2012 | 1 | |||
| Eléonore Joncquez | Actor | 2012 - 2013 | 13 | |||
| Marta-Luiza Jankowska | Dancer | 2014 | 1 | |||
| Teodor Jurukov | Actor | 1960 - 1977 | 2 | |||
| James Jensen | Actor | 1960 | 1 | |||
| Lilia Juárez | Actor | 1960 | 1 | |||
| Kjell Jönsson | Actor | 1960 | 1 | |||
| Les Johnson | Designer | 1960 | 1 | |||
| Peter Jones | Designer | 1960 | 1 | |||
| Richard Johnson | Lighting Designer | 1960 | 1 | |||
| Morna Jones | Actor | 1960 | 1 | |||
| Luzia John | Actor | 1918 | 1 | |||
| Miller James | Costume Designer | 2011 | 2 | |||
| Patrick Jurowski | Actor | 2011 | 2 | |||
| Claire Jamison | Actor | 2011 - 2013 | 2 | |||
| Paul Johnson | Director | 2011 | 1 | |||