| Name | Functions  | Event Dates | Events | Resources | ||
|---|---|---|---|---|---|---|
| Martin Jarvis | Director | 2014 | 1 | |||
| Kevin Jackson | Director | 1978 | 3 | |||
| Mark Jackson | Director | 2016 | 1 | |||
| Mauricio Jiménez | Director | 2017 | 1 | |||
| Yang Jung-ung | Director | 2017 | 2 | |||
| Chris Johnson | Director | 2019 | 1 | |||
| Lavina Jadhwani | Director | 2019 | 1 | |||
| Abburu Jayatheertha | Director | 2019 | 1 | |||
| András Jeles | Director | 2019 - 2020 | 2 | |||
| Dimitrije Jovanović | Director | 1981 | 1 | |||
| Jovan Jeremić | Director | 1932 | 1 | |||
| Vlado Jablan | Director | 1983 | 2 | |||
| Percy Jiménez | Director | 2016 | 1 | |||
| Antulio Jiménez Pons | Director | 1980 - 1994 | 2 | |||
| Vladimir Jorov | Director | 2020 | 1 | |||
| Ashkan Jenabi | Director | 2013 | 1 | |||
| Miao Jiao | Director | 2020 | 2 | |||
| Uwe Janson | Director | 2006 | 1 | |||
| Faryar Jahaverian | Director | 1993 | 1 | |||
| Nathanael Johnson | Director | 2022 | 1 | |||
| Robert Jelinek | Director | 2014 | 2 | |||
| Jaime Jaimes | Director | 1968 | 1 | |||
| Robert Johnson | Director | 2022 | 1 | |||
| Tamsin Jacson | Director | 2023 | 1 | |||
| Cho Jom-hee | Director | 2023 | 1 | |||
| Claudio Jankowski | Director | 2013 | 1 | |||
| Kirk Jackson | Director | 2021 | 1 | |||
| Thomas Jonigk | Director | 2024 | 1 | |||
| Dejan Jankovic | Director, Dramaturg | 2022 | 2 | |||
| Jean-Luc Jeener | Director, Lighting Designer | 2018 | 5 | |||
| Madeleine Røn Juul | Director, Producer | 2002 | 2 | 1 | ||
| Jenő Janovics | Director, Producer | 1906 - 1927 | 2 | |||
| Emmsen, Jafari | Director, Producer | 2017 | 2 | |||
| Martha Johnson | Director, Sound Designer | 2006 | 2 | |||
| Gun Jönsson | Director, Translator | 1971 | 2 | |||
| Frederick J. Marker | Director, Translator | 1972 - 2018 | 16 | 1 | ||
| Yves Jansen | Director, Translator | 1997 - 2018 | 3 | 1 | ||
| Margitta Jänsch | Dramaturg | 1981 | 1 | |||
| Judith Jansen | Dramaturg | 1997 | 1 | |||
| Urs Jenny | Dramaturg | 1975 | 2 | |||
| Stephanie Junge | Dramaturg | 1998 - 2013 | 3 | |||
| Eilhard Jacobs | Dramaturg | 1980 - 1987 | 2 | |||