| Name | Functions | Event Dates  | Events | Resources | ||
|---|---|---|---|---|---|---|
| Yvonne Jackson | Costume Designer | 1964 | 1 | |||
| Kjeld Jacobsen | Actor | 1964 | 1 | |||
| Arnold Judson | Composer | 1964 | 1 | |||
| Peter Jones | Actor | 1964 | 1 | |||
| Hanna Jordan | Costume Designer, Designer | 1964 - 1968 | 11 | 1 | ||
| Celia Johnson | Actor | 1964 - 1968 | 6 | |||
| Vladimir Jokanović | Actor | 1964 - 1979 | 2 | |||
| Derek Jacobi | Actor | 1964 - 1983 | 5 | 1 | ||
| Caroline John | Actor | 1964 - 1999 | 12 | |||
| Jiřina Jirásková | Actor | 1964 - 2006 | 3 | |||
| Miloslav Jágr | Costume Designer | 1965 | 1 | |||
| Piroska Joó | Actor | 1965 | 1 | |||
| Gottfried John | Actor | 1965 | 3 | |||
| Georg Jürgens | Actor | 1965 | 1 | |||
| Juan Jones | Actor | 1965 | 1 | |||
| Daisy Santana Jacobbi | Actor | 1965 | 1 | |||
| Peter P. Jost | Actor | 1965 | 2 | |||
| Stanislav Junek | Actor | 1965 - 1995 | 3 | |||
| Evelyn Jacob | Actor | 1966 | 1 | |||
| Jeanne Moy Joe | Actor | 1966 | 1 | |||
| Paulette James | Actor | 1966 | 1 | |||
| Stanislaw Jasiukiewicz | Actor | 1966 | 1 | |||
| Joseph James | Actor | 1966 | 1 | |||
| Leo Jokela | Actor | 1966 | 1 | |||
| Zora Jiráková | Actor | 1966 | 1 | |||
| Zdenĕk Jiřičný | Actor | 1966 | 1 | |||
| John-Erik Jacobsson | Actor | 1966 | 1 | |||
| Rolf Jupither | Actor | 1966 | 1 | |||
| Robert H. Johnson | Designer | 1966 | 1 | |||
| Manfred Jaksch | Actor | 1966 | 1 | |||
| Jack Landau | Producer | 1966 | 1 | |||
| Werner Juhrke | Costume Designer | 1966 | 1 | |||
| Hans Jakobi | Actor | 1966 - 1967 | 2 | |||
| Rudolf Jurda | Actor | 1966 - 1968 | 3 | |||
| Suzanne Juchtmans | Actor | 1966 - 1972 | 2 | |||
| Josef Jochum | Actor | 1966 - 1983 | 8 | |||
| Uwe-Detlev Jessen | Actor, Director | 1966 - 1984 | 2 | |||
| Keith Jochim | Actor, Director | 1966 - 1988 | 4 | 1 | ||
| Klára Jerneková | Actor | 1966 - 1997 | 7 | |||
| Andrea Jonasson | Actor | 1966 - 2022 | 14 | 3 | ||
| Mette Jensen | Actor | 1967 | 1 | |||
| Frank Johns | Director | 1967 | 1 | 1 | ||