| Alcock, David | David Alcock | Actor | 2001 | 1 | |
| Alcobendas, José Luis | José Luis Alcobendas | Actor | 2015 | 1 | |
| Alchieri, Gerolamo | Gerolamo Alchieri | Actor | 1977 | 4 | |
| Alcaro, Gup | Gup Alcaro | Sound Designer | 2018 | 1 | |
| Alcaraz, Eduardo | Eduardo Alcaraz | Actor | 1954 - 1956 | 2 | |
| Alcàntara Gusart, Manuel | Manuel Alcàntara Gusart | Translator | 1927 | 1 | |
| Alcañiz, Muntsa | Muntsa Alcañiz | Actor | 1978 | 1 | |
| Alcalay, Moscu | Moscu Alcalay | Actor | 1968 | 1 | |
| Alcalá, Olivia Tejeda | Olivia Tejeda Alcalá | Actor | 2000 | 1 | |
| Alcalà, Carme | Carme Alcalà | Actor | 1900 | 1 | |
| Alcalá, Antonio | Antonio Alcalá | Actor | 1961 | 1 | |
| Alcala, - | - Alcala | Actor | 1954 | 1 | |
| Alcaide, Luis | Luis Alcaide | Lighting Designer | 1990 - 2020 | 4 | |
| Alcaide, Antonio | Antonio Alcaide | Actor | 1962 | 1 | |
| Alby, Irene | Irene Alby | Actor | 2002 | 10 | |
| Albuže, Anda | Anda Albuže | Actor | 1993 | 1 | |
| Albuquerque, André | André Albuquerque | Actor | 2024 | 1 | |
| Albulescu, Mircea | Mircea Albulescu | Actor | 1984 - 2009 | 4 | |
| Albu, István | István Albu | Assistant Director | 2008 | 1 | |
| Albu, Eugen | Eugen Albu | Actor | 1898 | 20 | |
| Albro, Karlene | Karlene Albro | Designer | 2012 | 1 | 1 |
| Albrink, Peter | Peter Albrink | Actor | 2004 | 1 | |
| Albrigtsen, Anna | Anna Albrigtsen | Dramaturg | 2024 | 1 | |
| Albright, Margaret | Margaret Albright | Actor | 1966 | 1 | |
| Albright, Hardie | Hardie Albright | Actor | 1926 | 1 | |
| Albright, H. Darkes | H. Darkes Albright | Actor, Director | 1932 - 1959 | 5 | 1 |
| Albright, Emily | Emily Albright | Costume Designer | 2005 - 2006 | 3 | |
| Albright, Dale | Dale Albright | Actor, Director | 2012 - 2018 | 2 | |
| Albrezzi, Steve | Steve Albrezzi | Director | 1997 | 1 | |
| Albret Kristensen, Torben | Torben Albret Kristensen | Actor, Designer | 2002 - 2004 | 3 | |
| Albreht, Fran | Fran Albreht | Translator | 1926 - 1932 | 2 | |
| Albrechtson, - | - Albrechtson | Composer | 1903 - 1909 | 3 | |
| Albrechtsen, - | - Albrechtsen | Actor | 1866 | 1 | |
| Albrecht, Ursula | Ursula Albrecht | Actor | 1950 | 1 | |
| Albrecht, Sascha | Sascha Albrecht | Actor | 2014 | 1 | |
| Albrecht, Röschen | Röschen Albrecht | Actor | 1898 | 1 | |
| Albrecht, Nicolaus | Nicolaus Albrecht | Actor | 1901 - 1906 | 2 | |
| Albrecht, Mr. | Mr. Albrecht | Actor | 1888 | 2 | |
| Albrecht, Margarethe | Margarethe Albrecht | Actor | 1906 - 1913 | 38 | |
| Albrecht, Marco | Marco Albrecht | Actor | 1994 - 2015 | 6 | |
| Albrecht, Kurt | Kurt Albrecht | Actor | 1970 - 1981 | 2 | |
| Albrecht, Judica | Judica Albrecht | Actor | 2000 | 1 | |
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