| Betancour, Camilo | Camilo Betancour | Director | 1976 | 1 | |
| Busnelli, Mirta | Mirta Busnelli | Actor | 1973 - 1994 | 2 | |
| Barberá, Manuel | Manuel Barberá | Translator | 1972 | 1 | |
| Bianco, Ernesto | Ernesto Bianco | Actor | 1954 - 1972 | 2 | |
| Berdaxagar, Alicia | Alicia Berdaxagar | Actor | 1972 - 1986 | 2 | |
| Braga, Aldo | Aldo Braga | Actor | 1986 | 1 | |
| Bellán, Alicia | Alicia Bellán | Actor | 1986 | 1 | |
| Batiste, Nadala | Nadala Batiste | Actor | 1982 | 1 | |
| Bosanac, Đorđe | Đorđe Bosanac | Actor | 1996 | 1 | |
| Bebić-Tudor, Bruna | Bruna Bebić-Tudor | Actor | 1990 | 1 | |
| Banov, Tonči | Tonči Banov | Actor | 1990 | 1 | |
| Barriola, Itziar | Itziar Barriola | Actor | 1965 | 1 | |
| Beobide, Iñaki | Iñaki Beobide | Director | 1965 | 1 | |
| Boix Aguado, Joaquin | Joaquin Boix Aguado | Director | 1969 | 1 | |
| Bopo, Paloma | Paloma Bopo | Actor | 1969 | 1 | |
| Bunk, Rudolf | Rudolf Bunk | Designer | 1948 | 1 | |
| Berković, Ivka | Ivka Berković | Actor | 1948 | 1 | |
| Borska, Marija | Marija Borska | Actor | 1948 | 1 | |
| Borovskij, D. | D. Borovskij | Costume Designer | 1970 | 1 | |
| Burkov, G. | G. Burkov | Actor | 1970 | 1 | |
| Bgan, O. | O. Bgan | Actor | 1970 | 1 | |
| Beluga, Carlos | Carlos Beluga | Actor | 2019 | 1 | |
| Bauer, Camila | Camila Bauer | Director, Dramaturg | 2018 - 2023 | 15 | |
| Bellow, Jordan | Jordan Bellow | Actor | 2020 - 2021 | 2 | |
| Baranova, Veronika | Veronika Baranova | Actor | 2017 | 1 | |
| Barčan, Anželika | Anželika Barčan | Actor | 2017 | 1 | |
| Belotserkovskaya, Evgenia | Evgenia Belotserkovskaya | Actor | 2017 | 1 | |
| Boddy, Michael | Michael Boddy | Director | 1970 | 1 | |
| Bettles, Robert | Robert Bettles | Actor | 1974 | 1 | |
| Bourke, Adrian | Adrian Bourke | Lighting Designer | 1996 | 1 | |
| Bradford, Damian | Damian Bradford | Actor | 1996 | 1 | |
| Ber, Josef | Josef Ber | Actor | 1996 | 1 | |
| Blažnova, I. | I. Blažnova | Actor | 1982 | 1 | |
| Bibikova, B. | B. Bibikova | Director | 1958 | 1 | |
| Belogorodski, Ju. | Ju. Belogorodski | Actor | 1910 | 1 | |
| Barreiro, Ayelén | Ayelén Barreiro | Actor | 2016 | 1 | |
| Brill, Efim, Aleksandrovich | Efim Aleksandrovich Brill | Director | 1938 | 1 | |
| Brill', Efim Aleksandrovič | Efim Aleksandrovič Brill' (Ефим Александрович Брилль) | Director | 1940 | 1 | |
| Brovarskaja, Zinaida | Zinaida Brovarskaja (Зинаида Броварская) | Actor | 1945 | 1 | |
| Bigliardi, Esteban | Esteban Bigliardi | Actor | 2016 | 1 | |
| Bodega, Mario | Mario Bodega | Actor | 2016 | 1 | |
| Bykov, G. | G. Bykov | Designer | 1956 | 1 | |
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