| Hargreaves, Henry | Henry Hargreaves | Actor | 1913 | 1 | |
| Hargreaves, Janet | Janet Hargreaves | Actor | 2002 - 2012 | 2 | |
| Hargreaves, John | John Hargreaves | Actor | 1970 | 1 | |
| Hargreaves, Reginald | Reginald Hargreaves | Actor | 1907 | 2 | |
| Harhausen, Susanna | Susanna Harhausen | Costume Designer | 1980 - 2000 | 3 | |
| Hari-Pape, Ursula | Ursula Hari-Pape | Dramaturg | 1968 | 1 | |
| Häring, Jürg | Jürg Häring | Actor | 1998 - 2000 | 9 | |
| Haring, Rainer | Rainer Haring | Actor | 2013 | 1 | |
| Haring, Willy | Willy Haring | Actor | 1989 | 3 | |
| Häringer, Tanya | Tanya Häringer | Actor | 2008 | 2 | |
| Haritonović, Sofija | Sofija Haritonović | Actor | 1922 | 1 | |
| Hariyama, Emi | Emi Hariyama | Actor | 2011 | 2 | |
| Harjanne, Satu Mariia | Satu Mariia Harjanne | Choreographer | 1990 | 2 | |
| Härjerud, Linnea | Linnea Härjerud | Actor | 2003 | 1 | |
| Harkányi, János | János Harkányi | Actor | 1976 | 1 | |
| Harkányi, Õdön | Õdön Harkányi | Actor | 1974 | 1 | |
| Harker, Joseph | Joseph Harker | Designer | 1913 | 1 | |
| Harker, Nancy | Nancy Harker | Actor | 1922 | 1 | |
| Harker, V., B. | V. B. Harker | Designer | 1945 | 3 | |
| Harker, Wiley | Wiley Harker | Actor | 1976 | 1 | |
| Harkestad, Ingvald | Ingvald Harkestad | Actor | 1983 | 1 | |
| Harkness, Judith | Judith Harkness | Actor | 1971 | 1 | |
| Harkness, Marty Jo | Marty Jo Harkness | Actor | 1997 | 1 | |
| Harkness, Seleena | Seleena Harkness | Costume Designer | 2002 | 1 | |
| Härkönen, Ville | Ville Härkönen | Actor | 2004 | 2 | 1 |
| Harlacher, August | August Harlacher | Actor, Director | 1878 - 1901 | 5 | |
| Harlacher, Hanspeter | Hanspeter Harlacher | Costume Designer, Designer | 1980 | 150 | |
| Harlan, Manuel | Manuel Harlan | | | | 7 |
| Harland, Rob | Rob Harland | Actor | 1971 | 1 | |
| Harlandt, Wilfried | Wilfried Harlandt | Dramaturg | 1999 - 2006 | 2 | |
| Harlay, Mdme. | Mdme. Harlay | Actor | 1903 | 1 | |
| Harle, Cameron | Cameron Harle | Actor | 2015 | 1 | |
| Harley, Donald V.S. | Donald V. S. Harley (Donald V.S. Harley) | Actor | 1971 | 1 | |
| Harley, Graham | Graham Harley | Actor | 1989 - 2003 | 5 | 2 |
| Harley, Gretta | Gretta Harley | Composer, Musical Director | 2006 | 4 | |
| Harling, Frank | Frank Harling | Actor, Director | 1960 - 2006 | 3 | |
| Harloff, Marek | Marek Harloff | Actor | 2003 - 2017 | 6 | 5 |
| Harlow, William | William Harlow | Actor | 2003 | 1 | |
| Harman, Donald | Donald Harman | Actor | 1940 | 1 | |
| Harman, Emma | Emma Harman | Costume Designer | 1999 | 1 | |
| Harman, Ian | Ian Harman | Costume Designer, Designer | 2017 | 2 | |
| Harman, Lindsey | Lindsey Harman | Actor | 2000 | 1 | |
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