| Howlett, Stanley | Stanley Howlett | Actor | 1923 | 4 | |
| Howlin, Orin | Orin Howlin | Actor | 1946 | 1 | |
| Howson, Frank | Frank Howson | Actor | 1928 | 1 | |
| Howson, Hazel | Hazel Howson | Actor | 1979 | 1 | |
| Howvert, Roman | Roman Howvert | Actor | 1929 | 1 | |
| Hox, Karin, | Karin Hox | Actor | 1966 - 1993 | 41 | |
| Hoydal, Annika | Annika Hoydal | Actor | 1981 | 1 | |
| Hoye, Stephen | Stephen Hoye | Actor | 1975 | 1 | |
| Hoyle, Alistair | Alistair Hoyle | Actor | 2016 | 1 | |
| Hoyle, Sue | Sue Hoyle | Actor | 1972 | 1 | |
| Hoyle, Tim | Tim Hoyle | Actor | 2013 | 1 | |
| Hoynes, Richard | Richard Hoynes | Dancer | 1989 | 1 | |
| Hoyos, Pablo | Pablo Hoyos | Actor | 1969 | 1 | |
| Hoyt, Sophie | Sophie Hoyt | Actor | 2018 | 1 | |
| Hozian, Ray | Ray Hozian | Actor | 1973 | 1 | |
| Hozová, Slávka | Slávka Hozová | Actor | 1993 - 2003 | 1 | |
| Høeberg, Georg | Georg Høeberg | Composer, Musical Director | 1913 - 1928 | 2 | |
| Høegh, Ketil, | Ketil Høegh | Actor | 1997 - 2015 | 162 | 2 |
| Høegh, Sicilia Gadborg | Sicilia Gadborg Høegh | Actor | 2015 | 1 | |
| Høegh, Thomas, | Thomas Høegh | Director | 1991 - 2009 | 12 | |
| Høgås, Pia, | Pia Høgås | Designer | 2009 | 4 | |
| Høgli, Anders | Anders Høgli | Actor | 2006 | 5 | |
| Høgli, Kjersti Posti, | Kjersti Posti Høgli | Actor | 2006 - 2007 | 3 | |
| Høglund, Silje Fjærseth, | Silje Fjærseth Høglund | Actor | 2008 | 2 | |
| Høgsbro, Marianne | Marianne Høgsbro | Actor | 1985 - 2002 | 2 | |
| Høiby, Henning, | Henning Høiby | Actor | 2002 | 2 | |
| Høie, Helga Meta | Helga Meta Høie | Puppet Designer | 2006 | 3 | |
| Høie, Karen | Karen Høie | Actor, Adaptation, Producer | 2006 | 9 | |
| Høiner, Espen Klouman, | Espen Klouman Høiner | Actor | 2012 - 2016 | 10 | 2 |
| Høiseth, Juni Raak, | Juni Raak Høiseth | Actor | 2003 | 1 | |
| Høistad, Fride, | Fride Høistad | Actor | 1992 - 2001 | 19 | |
| Høistad, Magnar, | Magnar Høistad | Actor | 1997 - 2007 | 12 | |
| Høistad, Marte, | Marte Høistad | Actor | 1992 - 2001 | 20 | |
| Høivik, Stine, | Stine Høivik | Actor | 2003 | 1 | |
| Højgaard, Else | Else Højgaard | Actor | 1944 - 2004 | 8 | |
| Høst, Gerd | Gerd Høst | Actor | 1935 | 3 | |
| Høvding, Finn | Finn Høvding | Sound Designer | 1950 | 1 | |
| Høvik, Ann Kristin, | Ann Kristin Høvik | Mask Maker | 2010 - 2013 | 3 | |
| Høvik, Trond, | Trond Høvik | Actor | 1998 - 2009 | 56 | 1 |
| Høvren, Lars, | Lars Høvren | Actor | 1999 | 2 | |
| Høy, Ida | Ida Høy | Adaptation, Director | 2016 - 2018 | 46 | |
| Høy, Karin Trille | Karin Trille Høy | Designer | 2006 | 2 | |
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