| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Sam Jaffe | Actor | 1937 - 1938 | 8 | |||
| Harold Johnsrud | Actor | 1937 - 1938 | 6 | |||
| György Juhász | Actor | 2005 - 2008 | 8 | |||
| Pál Jávor | Actor | 1941 | 2 | |||
| Telman Jafarov | Director | 2004 | 1 | |||
| Tadeusz Janczar | Actor | 1975 | 1 | |||
| Geraldine James | Actor | 1992 - 1994 | 5 | |||
| Marian Jednowski | Actor, Director | 1898 - 1921 | 19 | |||
| Felix Jungell | Actor | 1894 | 1 | |||
| Peder Johannessen | Actor | 1887 - 1901 | 10 | |||
| Pan Jiaxun | Translator | 1923 - 2016 | 12 | |||
| Ulf Johanson | Actor | 1954 - 1985 | 4 | |||
| Stefan Jaracz | Actor, Director | 1906 - 1920 | 10 | |||
| Kristina Janeva | Actor | 2006 | 1 | |||
| Anders Järleby | Actor | 1977 | 1 | |||
| Jasmin Jiwa | Actor | 2006 | 3 | |||
| Cheryl Jack | Actor | 2005 | 1 | |||
| Bruce Jackson | Designer | 1974 | 1 | |||
| Helvig Jacobsen | Actor | 1887 - 1915 | 41 | |||
| Inger Jacobsen | Actor | 1983 - 1990 | 101 | |||
| Robert Jacobson | Actor | 2002 | 1 | |||
| Eric Jaffe | Actor | 1979 | 1 | |||
| Ruth Jaffe | Actor | 1998 | 1 | |||
| Anwer Jafri | Adaptation, Designer, Director, Lighting Designer | 2006 - 2012 | 16 | |||
| Meta Jäger | Actor | 1898 - 1939 | 5 | |||
| Burkhard Jahn | Actor | 1977 | 1 | |||
| Wolfgang Jahn | Actor | 1975 - 1981 | 3 | |||
| Jami Jakowleva | Actor | 2002 | 1 | |||
| Zofia Jakubowska | Actor | 1903 - 1906 | 8 | |||
| Bruce Jamieson | Director | 2001 - 2007 | 3 | |||
| Charles Janasz | Actor | 1980 - 1996 | 7 | |||
| Jolanda Jandl | Costume Designer, Mask Maker | 1988 - 2006 | 19 | |||
| Emil Jannings | Actor | 1914 - 1918 | 11 | |||
| Dávid Jánosi | Actor | 1997 | 1 | |||
| Márta Jánoskúti | Costume Designer | 1995 - 2006 | 4 | |||
| Vĕra Janovská | Actor | 1971 | 1 | |||
| Margitta Jänsch | Dramaturg | 1981 | 1 | |||
| Herbert Janse | Designer | 1997 - 2003 | 30 | |||
| Judith Jansen | Dramaturg | 1997 | 1 | |||
| Jocelyn Jansons | Actor | 1979 | 1 | |||
| Hans-Peter Jantzen | Director | 1987 | 1 | |||
| Jan Janusz | Actor | 1905 - 1912 | 3 | |||