| Toren, Roni | Roni Toren | Designer | 2010 - 2024 | 2 | |
| Teomi, Oded | Oded Teomi | Actor | 1999 - 2010 | 2 | 1 |
| Thorén, Amelie | Amelie Thorén | Actor | 2011 | 2 | |
| Tarragüel Rubio, Alex | Alex Tarragüel Rubio | Costume Designer, Designer | 2011 | 2 | 1 |
| Trionfini, Sidney | Sidney Trionfini | Actor | 2010 | 2 | |
| Thompson, Robin Grace | Robin Grace Thompson | Actor | 2011 | 2 | |
| Tauber, Bernd | Bernd Tauber | Actor | 2014 - 2024 | 2 | |
| Toma, Ioan C. | Ioan C. Toma | Adaptation, Director | 2011 | 2 | |
| Turtur, Lukas | Lukas Turtur | Actor | 2011 | 2 | 1 |
| Thoms, Antje | Antje Thoms | Director | 2011 | 2 | |
| Tewes, Joki | Joki Tewes | Costume Designer, Designer | 2015 - 2017 | 2 | |
| Takeda, Shiro | Shiro Takeda | Actor | 1960 - 1964 | 2 | |
| Tâlvan, Magda | Magda Tâlvan | Actor | 1935 - 1963 | 2 | |
| Thomas, Hugh | Hugh Thomas | Designer, Lighting Designer | 1963 | 2 | |
| Thompson, David | David Thompson | Director | 1958 - 1963 | 2 | 1 |
| Thompson, Carol | Carol Thompson | Actor, Costume Designer | 2000 - 2012 | 2 | |
| Takeyama, Michio | Michio Takeyama | Translator | 1950 - 1963 | 2 | |
| Thavoris, Yannis | Yannis Thavoris | Designer | 2012 | 2 | |
| Triebel, Eva | Eva Triebel | Actor | 1962 | 2 | |
| Tähtelä, Yrjö | Yrjö Tähtelä | Actor | 1962 - 1971 | 2 | |
| Tarver, Jennifer | Jennifer Tarver | Director | 2012 - 2016 | 2 | 1 |
| Topham, Sara | Sara Topham | Actor | 2012 - 2024 | 2 | 1 |
| Tansley, Derek | Derek Tansley | Actor | 1962 | 2 | |
| Tunstall, Robert | Robert Tunstall | Actor | 1961 | 2 | |
| Tegby, Gustav | Gustav Tegby | Adaptation | 2012 - 2017 | 2 | 1 |
| Tasker, John | John Tasker | Designer, Producer | 1961 | 2 | |
| Tsekoura, Errieti | Errieti Tsekoura | Costume Designer, Designer | 2012 | 2 | |
| Tucci, Tony | Tony Tucci | Lighting Designer | 2012 | 2 | |
| Tziova, Poulheria | Poulheria Tziova | Designer | 2016 | 2 | |
| Tingle, Isobel | Isobel Tingle | Actor, Costume Designer | 1960 | 2 | |
| Truax, Max | Max Truax | Director | 2011 - 2016 | 2 | |
| Thomas, Mitchell | Mitchell Thomas | Actor | 2011 | 2 | |
| Tyson, P. | P. Tyson | Actor | 2012 | 2 | |
| Turnage, Mark-Anthony | Mark-Anthony Turnage | Composer | 2011 - 2014 | 2 | 1 |
| Tuţescu, Doina | Doina Tuţescu | Actor | 1948 - 1954 | 2 | |
| Tudorache, Olga | Olga Tudorache | Actor | 1972 - 1973 | 2 | |
| Tadić, Maša | Maša Tadić | Actor | 2011 | 2 | |
| Tranholm, Mette | Mette Tranholm | Adaptation, Dramaturg | 2014 | 2 | |
| Tóth, Tamás | Tamás Tóth | Actor | 1958 - 1980 | 2 | |
| Tománek, Karel | Karel Tománek | Adaptation, Dramaturg | 2016 | 2 | |
| Tsao, An-huei | An-huei Tsao | Lighting Designer | 2013 | 2 | |
| Tesser, Ted | Ted Tesser | Actor | 1959 | 2 | |
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