| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Maho Toyota | Actor | 2009 | 1 | |||
| Hiroki Tanaka | Actor | 2009 | 1 | |||
| Nader Tavangar | Actor | 2008 | 1 | |||
| - Tiedemann | Actor | 1921 | 1 | |||
| Carolyn-Fe Trinidad | Actor | 2008 | 1 | |||
| Anke Teickner | Actor | 2008 - 2009 | 2 | |||
| Andrew Tribe | Actor | 2008 | 1 | |||
| Pegah Tabassinejad | Actor, Director | 2008 - 2020 | 4 | |||
| Josh Tarvin | Actor | 2008 | 1 | |||
| Alison Tyler | Actor | 2008 | 1 | |||
| Johannes Talmon-Gros | Adaptation, Director | 2008 | 4 | |||
| Christophe Thomas | Musician | 2008 | 3 | |||
| Sophia Tintori | Puppet Designer | 2008 | 1 | |||
| Chris Tyler | Actor | 2008 | 1 | |||
| Sarah Tolan-Mae | Musician | 2008 | 1 | |||
| Jim Toepper | Actor | 2008 | 1 | |||
| Aleka Toumazatou | Actor | 2008 | 2 | |||
| Ida Thøgersen | Actor | 2008 | 1 | |||
| Filippo Timi | Actor, Adaptation, Director, Translator | 2016 - 2024 | 10 | |||
| Michele Tadini | Composer | 2016 - 2017 | 3 | |||
| Hui-Chen Tsai | Dancer | 2008 | 1 | |||
| Marja Tornegg | Actor | 1906 | 1 | |||
| Nóra Trokán | Actor | 2015 | 1 | |||
| Kaspars Tobis | Musician | 2013 | 1 | |||
| Philip Tiedemann | Director | 2008 | 1 | |||
| Hans Tannert | Director | 1938 | 1 | |||
| Brian Thompson | Actor | 1962 - 2008 | 2 | |||
| Andrew Theil | Designer | 2008 | 1 | |||
| Allen Tingey | Actor | 1965 | 1 | |||
| Gillian Tomlin | Actor | 1965 | 1 | |||
| Thanos Tzeneralis | Actor | 1965 - 1966 | 3 | |||
| Theo Tecklenburg | Actor | 1952 | 3 | |||
| Phoebe Thompson | Actor | 2008 | 2 | |||
| Margot Trooger | Actor | 1954 | 1 | |||
| Vartika Tiwari | Actor | 2015 | 1 | |||
| Frank Trunz | Actor | 1989 | 1 | |||
| Magiou Trikerioti | Costume Designer, Designer | 2008 | 2 | |||
| Jack Tartaglia | Actor | 2008 | 1 | |||
| Josh Tyson | Actor | 2008 | 1 | |||
| Johanna Thimming | Actor | 1966 | 1 | |||
| Roland Teubner | Actor | 1971 - 1973 | 8 | |||
| Jone Takamäki | Sound Designer | 2008 | 2 | |||