| Haugå, Birgit | Birgit Haugå | Mask Maker | 2004 - 2014 | 37 | |
| Holter, Jill Tonje | Jill Tonje Holter | Mask Maker | 2006 - 2022 | 7 | 1 |
| Hagen, John Einar | John Einar Hagen | Mask Maker | 2006 - 2007 | 17 | |
| Høvik, Ann Kristin | Ann Kristin Høvik | Mask Maker | 2010 - 2013 | 3 | |
| Hongying, Li | Li Hongying | Mask Maker | 1996 | 2 | |
| Haraldsson, Sandra | Sandra Haraldsson | Mask Maker | 2010 | 5 | |
| Hall, Vera | Vera Hall | Mask Maker | 1979 | 1 | |
| Hinrichs, Ewald | Ewald Hinrichs | Mask Maker | 1971 - 1979 | 2 | |
| Hogarth-Jones, Timothy | Timothy Hogarth-Jones | Mask Maker | 1972 | 1 | |
| Huntley, Paul | Paul Huntley | Mask Maker | 1981 - 1989 | 2 | |
| Holm, Eva, Maria | Eva Maria Holm | Mask Maker | 2012 | 2 | |
| Hillman, Mary | Mary Hillman | Mask Maker | 1986 | 2 | |
| Hunter, Oliver | Oliver Hunter | Mask Maker | 2010 | 1 | |
| Hann, Sabine | Sabine Hann | Mask Maker | 1990 | 1 | |
| Hansen, Per | Per Hansen | Mask Maker | 1986 - 1989 | 5 | |
| Heyme, Cordula | Cordula Heyme | Mask Maker | 1997 - 1998 | 2 | |
| Hörnqvist, Maria | Maria Hörnqvist | Mask Maker | 1997 | 1 | |
| Hinkel, Marika | Marika Hinkel | Mask Maker | 1995 | 1 | |
| Hyllengren, Linda | Linda Hyllengren | Mask Maker | 2011 - 2013 | 2 | |
| Holm Katzeff, EvaMaria | EvaMaria Holm Katzeff | Mask Maker | 2003 - 2018 | 6 | |
| Höger, Rudolf | Rudolf Höger | Mask Maker | 1959 | 1 | |
| Hajiha, Maria | Maria Hajiha | Mask Maker | 2009 | 1 | |
| Hauck, Karl | Karl Hauck | Mask Maker | 1956 | 1 | |
| Hruby, J. Franklin | J. Franklin Hruby | Mask Maker | 1939 | 1 | |
| Hilbert, Ullrich | Ullrich Hilbert | Mask Maker | 1971 - 1973 | 2 | |
| Haugå, Birgit | Birgit Haugå | Mask Maker | 2020 - 2023 | 5 | |
| Horlock, Chris | Chris Horlock | Mask Maker | 2021 | 1 | |
| Høgbakk, Ida Kristine | Ida Kristine Høgbakk | Mask Maker | 2022 | 1 | |
| Haraldsen, Sandra | Sandra Haraldsen | Mask Maker | 2023 | 1 | |
| Hoeglauer, Heinz | Heinz Hoeglauer | Musical Director | 1936 | 1 | |
| Haralambiev, Maestro | Maestro Haralambiev | Musical Director | 1924 | 1 | |
| Herz, Ferdinand | Ferdinand Herz | Musical Director | 1923 | 1 | |
| Hanousek, Jiří | Jiří Hanousek | Musical Director | 1969 | 1 | |
| Henneberger, Jürg | Jürg Henneberger | Musical Director | 2003 - 2005 | 2 | |
| Heidarian-Rasty, Nassir | Nassir Heidarian-Rasty | Musical Director | 2003 - 2005 | 2 | |
| Holder, Ben | Ben Holder | Musical Director | 2010 | 1 | |
| Hein, Christopher | Christopher Hein | Musical Director | 2015 | 1 | |
| Hermus, Antony | Antony Hermus | Musical Director | 2012 | 1 | 2 |
| Holm, Dietger | Dietger Holm | Musical Director | 2011 | 1 | |
| Hentschel, Ivo | Ivo Hentschel | Musical Director | 2011 | 1 | |
| Herţea, Iosif | Iosif Herţea | Musical Director | 1976 | 1 | |
| Henrikson, Henry | Henry Henrikson | Musical Director | 1939 | 1 | |
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