| Hawthorne, Daniel | Daniel Hawthorne | Actor | 2017 | 3 | |
| Hawthorne, Elizabeth | Elizabeth Hawthorne | Actor | 1983 | 1 | |
| Hawthorne, Nigel | Nigel Hawthorne | Actor | 1982 - 1983 | 16 | |
| Hawthorne, Raymond | Raymond Hawthorne | Designer, Director | 1974 - 1983 | 2 | |
| Hawthorne, Tamika | Tamika Hawthorne | Actor | 2011 | 12 | |
| Hax Halama, Jan | Jan Hax Halama | Costume Designer, Producer | 2003 | 2 | |
| Haxen, Rasmus | Rasmus Haxen | Actor | 2004 | 38 | 1 |
| Haxhimurati, Florina | Florina Haxhimurati | Actor | 2010 | 2 | |
| Hay, Alexander | Alexander Hay | Actor, Director, Producer | 1960 - 1976 | 3 | |
| Hay, Mary, Ann | Mary Ann Hay | Actor | 2009 | 1 | 1 |
| Hay, Richard L. | Richard L. Hay | Designer | 1999 | 1 | |
| Hay, Sean | Sean Hay | Actor | 2004 | 10 | |
| Hay, Victoria | Victoria Hay | Actor | 1996 | 1 | |
| Hayada, Junko | Junko Hayada | Lighting Designer | 1989 - 1994 | 2 | |
| Hayakawa, Tamotsu | Tamotsu Hayakawa | Actor | 1968 | 1 | |
| Hayama, Haruyo | Haruyo Hayama (葉山陽代) | Actor | 2023 | 2 | |
| Hayami, Ichiro | Ichiro Hayami | Director | 1999 | 1 | |
| Hayas, Jeff | Jeff Hayas | Actor | 1971 | 1 | |
| Hayashi, Akio | Akio Hayashi | Actor | 1968 | 1 | |
| Hayashi, Hikaru | Hikaru Hayashi | Composer | 1991 | 1 | |
| Hayat, Naeem | Naeem Hayat | Actor | | 1 | |
| Hayball, Sophie | Sophie Hayball | Actor | 1992 | 1 | |
| Haycock, Bill | Bill Haycock | Designer | 1988 - 1989 | 2 | 1 |
| Hayden, Catherine | Catherine Hayden | Actor | 2003 | 1 | |
| Hayden, Christine | Christine Hayden | Actor | 1925 - 1929 | 2 | |
| Hayden, Gail | Gail Hayden | Actor | 1972 | 1 | |
| Hayden, John Patrick | John Patrick Hayden | Actor | 2012 | 1 | 1 |
| Hayden, Peter | Peter Hayden | Actor | 2017 | 1 | |
| Hayden, Phillip | Phillip Hayden | Actor | 2024 | 1 | |
| Hayden, Tamra | Tamra Hayden | Actor | 1994 | 1 | |
| Hayder, Sarkar | Sarkar Hayder | Lighting Designer | 2006 | 4 | |
| Haydn, Franz Joseph | Franz Joseph Haydn | Composer | 1879 - 1928 | 17 | |
| Haydon, Florence | Florence Haydon | Actor | 1892 - 1911 | 2 | |
| Haydon, Valeska | Valeska Haydon | Actor | 1942 | 1 | |
| Haydu, Traute | Traute Haydu | Actor | 1960 | 1 | |
| Hayduk, Sabine | Sabine Hayduk | Director | 1993 | 1 | |
| Haye, Helen | Helen Haye | Actor | 1911 - 1926 | 3 | |
| Hayes, Amelia | Amelia Hayes | Actor | 1977 | 1 | |
| Hayes, Bill | Bill Hayes | Actor | 1966 | 2 | |
| Hayes, Chris | Chris Hayes | Director | 2008 | 1 | |
| Hayes, Daisy | Daisy Hayes | Actor | 2017 | 4 | |
| Hayes, Dermot | Dermot Hayes | Costume Designer, Designer | 1982 - 1986 | 5 | 1 |
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