| Hickey, Tom | Tom Hickey | Actor | 1982 | 1 | |
| Helmsley, W.T. | W. T. Helmsley | Designer | 1892 - 1893 | 2 | |
| Haydon, Florence | Florence Haydon | Actor | 1892 - 1911 | 2 | |
| Haslam, Fred | Fred Haslam | Lighting Designer | 1965 | 1 | |
| Humphrey, Craig A. | Craig A. Humphrey | Costume Designer | 2008 | 1 | |
| Higginson, Tracey | Tracey Higginson | Actor | 1982 | 1 | |
| Hülm, Norbert | Norbert Hülm | Actor | 1992 | 1 | |
| Häusner, Rolf | Rolf Häusner | Costume Designer, Designer | 2000 | 2 | |
| Heller, Thomas | Thomas Heller | Actor | 2003 | 1 | |
| Holt, Thelma | Thelma Holt | Producer | 1997 | 1 | |
| Hellin, Thierry | Thierry Hellin | Actor | 2002 | 1 | |
| Havemann, Franz | Franz Havemann | Designer | 1970 - 2000 | 6 | |
| Haering, Simone | Simone Haering | Actor | 1992 - 2005 | 7 | |
| Hänig, P | P Hänig | Actor | 1994 | 1 | |
| Herkens, Franz | Franz Herkens | Actor | 2004 | 1 | |
| Hamilton, Richard H. | Richard H. Hamilton | Actor | 1931 | 1 | |
| Hempleman, Terry | Terry Hempleman | Actor | 1999 | 1 | |
| Harter, Mary Katharine | Mary Katharine Harter | Actor | 1966 | 1 | |
| Hanson, Torrey | Torrey Hanson | Actor | 1997 - 2004 | 2 | |
| Holtgen, Florian | Florian Holtgen | Actor | 2000 - 2003 | 3 | |
| Hayden, Tamra | Tamra Hayden | Actor | 1994 | 1 | |
| Hoerl, Ted | Ted Hoerl | Actor | 2001 | 2 | |
| Hopkins, Robert Innes | Robert Innes Hopkins | Costume Designer, Designer | 1994 - 2013 | 3 | |
| Herber, Karl Heinz | Karl Heinz Herber | Actor | 1996 | 1 | |
| Hines, Tom | Tom Hines | Designer | 2000 | 1 | |
| Haley, Nicholas | Nicholas Haley | Actor | 1982 | 1 | |
| Hong, Hye-sung | Hye-sung Hong | Director | 1934 | 1 | |
| Helvik, Adrian Ødeby | Adrian Ødeby Helvik | Actor | 1999 - 2000 | 5 | |
| Housová, Žofie | Žofie Housová | Actor | 1955 - 1965 | 3 | |
| Hajdu, László | László Hajdu | Actor | 1927 - 1928 | 2 | |
| Horváth, Ferenc | Ferenc Horváth | Costume Designer | 1961 | 1 | |
| Hänfling, Gerhard | Gerhard Hänfling | Actor | 1997 | 1 | |
| Huyền, Khánh | Khánh Huyền | Actor | 2006 - 2010 | 2 | |
| Hoa, Quỳnh | Quỳnh Hoa | Actor | 2006 - 2010 | 2 | |
| Horník, František | František Horník | Actor | 1885 - 1889 | 2 | |
| Havelská, Růzena | Růzena Havelská | Actor | 1913 - 1926 | 10 | |
| Haq, Kazi Anisul | Kazi Anisul Haq | Actor | 2001 | 1 | |
| Hudson, Elaine | Elaine Hudson | Actor | 1978 - 2022 | 5 | |
| Hilmer, Camilla | Camilla Hilmer | Actor | 1877 - 1902 | 7 | |
| Hartmann, - | - Hartmann | Actor | 1901 - 1914 | 11 | |
| Hossain Chowdhury, Md. Anwar | Md. Anwar Hossain Chowdhury | Actor, Musician | 2000 - 2002 | 10 | |
| Hossain, Delwar | Delwar Hossain | Actor, Musician | 2001 - 2002 | 4 | |
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