| Howard, Charles, E. | Charles E. Howard | Designer | 1964 | 1 | |
| Hall, Robert | Robert Hall | Actor | 1964 | 3 | |
| Heselton, Frederick | Frederick Heselton | Lighting Designer | 1964 | 1 | |
| Hardwick, Mary | Mary Hardwick | Actor | 1964 | 1 | |
| Hannon, Daniel | Daniel Hannon | Designer | 1964 | 1 | |
| Holm, Valsø | Valsø Holm | Actor | 1964 | 1 | |
| Hviid, Caer, Johan | Caer Johan Hviid | Actor | 1964 | 1 | |
| Hvidtfeldt, Rigmor | Rigmor Hvidtfeldt | Actor | 1964 | 1 | |
| Holland, Mary | Mary Holland | Actor | 1964 | 1 | |
| Hacser, Józsa | Józsa Hacser | Actor | 1964 | 1 | |
| Heinze, Ursula | Ursula Heinze | Actor | 1964 - 1965 | 4 | |
| Heinrich, Rudolf | Rudolf Heinrich | Costume Designer, Designer | 1964 - 1965 | 10 | |
| Hardwicke, Edward | Edward Hardwicke | Actor | 1964 - 1965 | 4 | |
| Haupt, Ullrich | Ullrich Haupt | Actor, Director | 1964 - 1972 | 4 | |
| Hanke, Maria | Maria Hanke | Actor | 1964 - 1973 | 3 | |
| Hoffmann, Till | Till Hoffmann | Actor | 1964 - 1973 | 3 | |
| Hertz, Lone | Lone Hertz | Actor, Adaptation, Director, Translator | 1964 - 1981 | 6 | 1 |
| Hauff, Angelika | Angelika Hauff | Actor | 1964 - 1981 | 3 | |
| Helmuth, Frits | Frits Helmuth | Actor | 1964 - 1986 | 5 | 1 |
| Hradil, Bohuš | Bohuš Hradil | Actor | 1964 - 1990 | 5 | |
| Hudeček, Václav | Václav Hudeček | Adaptation, Director | 1964 - 1990 | 10 | |
| Holar, František | František Holar | Actor | 1964 - 1990 | 4 | |
| Hoffmann, Werner | Werner Hoffmann | Actor | 1964 - 1991 | 3 | |
| Heyme, Hansgünther | Hansgünther Heyme | Adaptation, Costume Designer, Designer, Director | 1964 - 1998 | 27 | |
| Hoel, Jan Erik | Jan Erik Hoel | Sound Designer | 1964 - 1999 | 6 | |
| Haničinec, Petr | Petr Haničinec | Actor | 1964 - 2012 | 3 | |
| Hobbs, Patricia | Patricia Hobbs | Actor, Choreographer | 1964 - 2018 | 2 | |
| Hemmersbach, Günther | Günther Hemmersbach | Actor | 1965 | 1 | |
| Hemmersbach, Wilhelm | Wilhelm Hemmersbach | Actor | 1965 | 1 | |
| Hinterkaus, Mira | Mira Hinterkaus | Actor | 1965 | 1 | |
| Holubář, Milan | Milan Holubář | Actor | 1965 | 1 | |
| Hemmersbach, Therese | Therese Hemmersbach | Actor | 1965 | 1 | |
| Haslam, Fred | Fred Haslam | Lighting Designer | 1965 | 1 | |
| Horvai, István | István Horvai | Director | 1965 | 1 | 1 |
| Hornyš, Maxmilián | Maxmilián Hornyš | Actor | 1965 | 1 | |
| Hessling, Hans | Hans Hessling | Actor | 1965 | 1 | |
| Hannah, Jo | Jo Hannah | Director | 1965 | 1 | 1 |
| Hammond, Barney | Barney Hammond | Actor | 1965 | 1 | |
| Henning, Ervin | Ervin Henning | Composer, Sound Designer | 1965 | 2 | |
| Howey, William, D. | William D. Howey | Actor | 1965 | 1 | |
| Holtzapple, Lana | Lana Holtzapple | Actor | 1965 | 1 | |
| Hegedűs, Erzsébet | Erzsébet Hegedűs | Actor | 1965 | 1 | 1 |
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