| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Gerardo Juárez | Sound Designer | 1976 | 1 | |||
| Pratap Jaiswal | Actor | 1981 | 1 | |||
| Andrew Jackness | Designer | 1980 - 1986 | 2 | |||
| Ricardo Jova | Musician | 1991 | 1 | |||
| Radka Janáková | Costume Designer | 1993 | 1 | |||
| Krzysztof Jeżowski | Costume Designer | 1983 | 1 | |||
| Magda Jarosz | Actor | 1983 | 1 | |||
| Stanisław Jedrzejewski | Actor | 1983 | 1 | |||
| Hannelore Jäger | Actor | 1983 | 1 | |||
| Wolfgang Jaroschka | Actor | 1983 - 1991 | 8 | |||
| Marblum Jequier | Actor | 1993 | 13 | |||
| Melissa Johns | Actor | 1994 | 1 | |||
| Ljubica Jović | Actor | 1983 | 1 | |||
| Gao Jixiang | Director | 1996 | 1 | |||
| Jonathan James | Actor | 1997 | 1 | |||
| Michael Jalbert | Actor, Designer | 1998 | 2 | |||
| Viki Janoušková | Adaptation | 2004 | 1 | |||
| Malcolm James | Actor | 1993 - 2008 | 34 | |||
| Kayoko Jo | Translator | 2008 | 1 | |||
| Helena Janssen | Actor | 2008 | 1 | |||
| Mackenzie Johnston | Actor | 2008 | 1 | |||
| Royse W. Jackson | Actor | 1950 | 1 | |||
| Eliza Noemi Judeu | Actor | 2009 - 2015 | 3 | |||
| Carl Johnsson-Cloffe | Designer | 1950 - 1953 | 3 | |||
| Philip John | Designer | 2009 | 1 | |||
| Theresa Jones | Actor | 1972 | 1 | |||
| Kirsten Jensen | Actor | 1976 - 1983 | 2 | |||
| Johanna Jackson | Actor | 1983 | 1 | |||
| Xavier Jacquot | Sound Designer | 2005 - 2010 | 11 | |||
| Silvia Jokelová | Costume Designer | 2009 - 2011 | 3 | |||
| Derek Jensen | Actor, Designer, Director, Lighting Designer, Sound Designer | 2010 | 5 | |||
| Hanne Lund Joensen | Dramaturg, Translator | 2010 | 2 | |||
| David C. Jones | Actor | 1983 | 1 | |||
| Stephanie Junge | Dramaturg | 1998 - 2013 | 3 | |||
| Ivana V. Jovanović | Actor | 2010 - 2011 | 4 | |||
| Shan Jensen | Costume Designer | 2010 | 1 | |||
| Greg Johnston | Actor | 2010 | 1 | |||
| Annika Johannessen | Actor | 1980 - 2001 | 5 | |||
| Kim Jansson | Actor | 1992 | 1 | |||
| Vĕra Janků | Actor | 1984 - 2000 | 4 | |||
| Kristian Holm Joensen | Actor | 2001 - 2013 | 4 | |||
| Max Jones | Designer | 2012 | 2 | |||