| Hagegård, Sabrina | Sabrina Hagegård | Mask Maker | 1993 - 1996 | 46 | |
| Hagel, Hanni | Hanni Hagel | Actor | 1961 - 1982 | 6 | |
| Hagelberg, Mikaela | Mikaela Hagelberg | Actor | 1993 | 42 | |
| Hagen, Lilo | Lilo Hagen | Costume Designer | 1953 | 1 | |
| Hagena, Dorothea | Dorothea Hagena | Actor | 1977 | 1 | |
| Hagensen, Henrik | Henrik Hagensen | Director | 2006 | 1 | |
| Hagerman, Helge | Helge Hagerman | Director | 1956 | 1 | |
| Hagiwara, Masako | Masako Hagiwara | Actor | 1984 | 1 | |
| Hahn, Christa | Christa Hahn | Costume Designer | 1960 - 1984 | 3 | |
| Hahn, Sabine | Sabine Hahn | Actor | 1975 | 1 | |
| Haines, May | May Haines | Actor | 1889 | 1 | |
| Hajós, Eszter | Eszter Hajós | Actor | 2003 - 2004 | 3 | |
| Håkansson-Taube, Lisa | Lisa Håkansson-Taube | Actor | 1907 - 1915 | 3 | |
| Häkkä, Heikki | Heikki Häkkä | Actor | 2006 | 1 | |
| Halicki, Henryk | Henryk Halicki | Actor, Director | 1918 - 1920 | 3 | |
| Halkias, Antonis | Antonis Halkias | Costume Designer, Designer, Lighting Designer | 2008 | 3 | |
| Hall, Christina | Christina Hall | Actor | 2003 | 1 | |
| Hall, Madeleine | Madeleine Hall | Actor | 2002 | 1 | |
| Hall, Violet | Violet Hall | Director | 1943 - 1944 | 3 | |
| Hallatt, Henry | Henry Hallatt | Actor | 1930 | 1 | |
| Hallatt, May | May Hallatt | Actor | 1946 | 1 | |
| Halldórsson, Baldvin | Baldvin Halldórsson | Actor, Director | 1944 - 1978 | 6 | |
| Halle, John | John Halle | Designer, Lighting Designer | 1972 - 1978 | 3 | |
| Haller, Christine | Christine Haller | Costume Designer | 2004 - 2005 | 2 | |
| Hallgren, Kjell | Kjell Hallgren | Mask Maker | 1974 | 1 | |
| Hallgren, Ronald | Ronald Hallgren | Sound Designer | 2002 - 2005 | 3 | |
| Halliday, Lynn | Lynn Halliday | Actor | 2006 | 1 | |
| Hallin-Sjölén, Emil | Emil Hallin-Sjölén | Actor | 2001 | 4 | |
| Halverson, Richard | Richard Halverson | Actor | 1971 | 1 | |
| Ham, Patrick | Patrick Ham | Designer | 2003 | 1 | |
| Hamalala, Hamalala | Hamalala Hamalala | Actor | 2006 | 1 | |
| Hamerski, Oskar | Oskar Hamerski | Actor | 2006 - 2019 | 8 | |
| Hämes, Vesa | Vesa Hämes | Actor | 2006 | 1 | |
| Hamilton, Jane | Jane Hamilton | Actor | 2007 | 1 | |
| Hamilton, Adam | Adam Hamilton | Actor | 2008 | 1 | |
| Hammargren, Gunnar | Gunnar Hammargren | Actor | 1908 | 1 | |
| Hammelmann, Olaf | Olaf Hammelmann | Actor | 1994 | 1 | |
| Hammond, Marian | Marian Hammond | Actor | 1936 | 1 | |
| Hammouchi, Hassan | Hassan Hammouchi | Actor | 2002 | 14 | |
| Hampson, Linda | Linda Hampson | Director | 2007 | 1 | |
| Hamre, Marianne | Marianne Hamre | Actor | 2003 | 1 | |
| Hamrin, Eva | Eva Hamrin | Actor | 1889 - 1894 | 4 | |
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