| Basile, Anthony | Anthony Basile | Dancer | 1986 | 1 | |
| Basilea, Ida, | Ida Basilea | Actor | 1901 | 1 | |
| Basilides, Zoltán | Zoltán Basilides | Actor | 1971 - 1975 | 2 | |
| Basilio, Aparício | Aparício Basilio | Costume Designer | 1971 - 1973 | 5 | |
| Basílio, Cristina, | Cristina Basílio | Actor | 2007 | 1 | |
| Baskančin, N. | N. Baskančin | Actor | 1998 | 1 | |
| Başkaya, Özlem | Özlem Başkaya (Ozlem Baskaya) | Actor | 2012 | 1 | |
| Baskerville, Nelson | Nelson Baskerville | Actor | 1988 - 2011 | 10 | 3 |
| Baskin, Roman | Roman Baskin | Director | 1997 | 1 | |
| Baskin, Vicki | Vicki Baskin | Actor | 1970 | 1 | |
| Baskoj, L, | L Baskoj | Actor | 1914 | 1 | |
| Basler, Rebecca | Rebecca Basler | Actor | 1994 | 1 | |
| Basli, Ourania | Ourania Basli | Actor | 1993 | 1 | |
| Basmadjan, Mikhail | Mikhail Basmadjan | Actor | 2018 | 1 | |
| Basmadjian, Jessica | Jessica Basmadjian | Actor | 2000 | 1 | |
| Basmanov, D. | D. Basmanov | Actor, Director | 1899 - 1907 | 3 | |
| Bašmetjevs, -, | - Bašmetjevs | Actor | 1907 | 1 | |
| Bass, Benjamin | Benjamin Bass | Actor | 2011 | 1 | |
| Bass, Paul | Paul Bass | Actor | 2004 | 1 | |
| Bassa-Crîșmaru, Eugenia | Eugenia Bassa-Crîșmaru | Costume Designer, Designer | 1955 | 2 | |
| Bassani, Paola | Paola Bassani | Lighting Designer | 1972 - 1973 | 4 | |
| Basse, Julie | Julie Basse | Lighting Designer | 2019 | 1 | |
| Basse, Sophie | Sophie Basse | Actor | 2001 - 2011 | 6 | |
| Bassen, Donna | Donna Bassen | Actor | 1982 - 1983 | 4 | |
| Basseng, Franz, | Franz Basseng | Actor | 1919 | 1 | |
| Bassenge, Lisa | Lisa Bassenge | Musician | 2015 | 1 | |
| Bassermann, Albert, | Albert Bassermann | Actor, Director | 1891 - 1950 | 142 | |
| Bassermann, August, | August Bassermann | Actor, Director | 1878 - 1909 | 13 | |
| Bassermann, Else, | Else Bassermann | Actor | 1914 - 1950 | 55 | |
| Bassermann, Johanna, | Johanna Bassermann | Actor | 1931 | 1 | |
| Bassett, Linda | Linda Bassett | Actor | 2003 | 7 | |
| Bassler, Elissa | Elissa Bassler | Actor | 1981 | 1 | |
| Bäßler, O. | O. Bäßler | Actor | 1995 | 1 | |
| Bassman, Bruce, D. | Bruce D. Bassman | Actor | 1965 - 1966 | 2 | |
| Basson, Paul | Paul Basson | Actor | 1982 - 1983 | 4 | |
| Bassuk, David | David Bassuk | Director | 2011 - 2013 | 2 | |
| Basté, Charlotte, | Charlotte Basté | Actor | 1876 - 1908 | 4 | |
| Bastholm, Frk. | Frk. Bastholm | Actor | 1880 | 1 | |
| Bastholm, Lone | Lone Bastholm | Director | 1978 - 1981 | 2 | |
| Bastholm, Thom, | Thom Bastholm | Actor | 1979 - 1994 | 9 | 1 |
| Básthy, István | István Básthy | Designer | 1939 | 1 | |
| Básti, Juli | Juli Básti | Actor | 2002 - 2018 | 2 | |
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