| Name | Functions | Event Dates | Events | Resources  | ||
|---|---|---|---|---|---|---|
| Irma Cs. Alszeghy | Actor | 1914 - 1923 | 2 | 1 | ||
| Irma Alszeghi | Actor | 1924 | 1 | 1 | ||
| Sybil Arundale | Actor, Producer | 1925 - 1930 | 9 | 1 | ||
| Nándor Alapi | Actor, Director | 1923 - 1936 | 94 | 1 | ||
| Marta Abba | Actor | 1926 - 1928 | 5 | 1 | ||
| Peggy Ashcroft | Actor | 1954 - 1982 | 19 | 1 | ||
| Inger Marie Andersen | Actor | 1950 - 1980 | 9 | 1 | ||
| Gunnar Alme | Costume Designer, Designer | 1951 - 1984 | 278 | 1 | ||
| Ingeborg Arnoldi | Actor | 1961 - 1978 | 4 | 1 | ||
| Sissi Apenes | Actor | 1928 | 2 | 1 | ||
| John Akslen | Actor | 1928 | 1 | 1 | ||
| Arthur Aarhus | Actor | 1928 | 1 | 1 | ||
| Olaf Aunan | Actor | 1928 | 1 | 1 | ||
| Walter W. Atamaniuk | Actor | 1974 - 1983 | 8 | 1 | ||
| William Armstrong | Actor | 1917 - 1928 | 2 | 1 | ||
| May Agate | Actor | 1928 | 1 | 1 | ||
| Hector Abbas | Actor | 1928 | 1 | 1 | ||
| Stanley Anderson | Actor | 1972 - 1986 | 2 | 1 | ||
| Khoren Abramian | Actor, Director | 1991 | 4 | 1 | ||
| Tamás Ascher | Director | 2007 - 2012 | 7 | 1 | ||
| Pernilla August | Actor | 2002 - 2003 | 6 | 1 | ||
| Leif Andrée | Actor | 1995 - 2016 | 7 | 1 | ||
| Gila Almagor | Actor | 1996 - 2010 | 3 | 1 | ||
| Moscu Alkalai | Actor | 1996 - 1999 | 3 | 1 | ||
| Urda Arneberg | Actor | 1955 - 2006 | 5 | 1 | ||
| Robert Atkins | Actor, Director | 1911 - 1922 | 2 | 1 | ||
| Éva Almási | Actor, Adaptation | 1971 - 1978 | 8 | 1 | ||
| Tony Amendola | Actor | 1979 - 1980 | 2 | 1 | ||
| Erwin Axer | Director | 1979 - 1990 | 3 | 1 | ||
| Allison Argo | Actor | 1976 | 1 | 1 | ||
| Roland Amstutz | Actor | 1981 - 1993 | 16 | 1 | ||
| David Aston-Reese | Actor | 1981 | 3 | 1 | ||
| Walther Andreasen | Actor | 1926 | 1 | 1 | ||
| Michael Autenrieth | Actor | 1981 - 1987 | 2 | 1 | ||
| Marie Adels | Actor | 1927 | 1 | 1 | ||
| Correia Alves | Translator | 1961 - 1972 | 3 | 1 | ||
| Wolf Aniol | Actor | 1972 - 2011 | 15 | 1 | ||
| Peter L. Abrahamsson | Actor | 1998 | 1 | 1 | ||
| Carl Andress | Actor, Director | 2000 - 2024 | 6 | 1 | ||
| Richard Ashley | Actor | 2009 | 2 | 1 | ||
| Gillian Anderson | Actor | 2009 | 1 | 1 | ||
| René van Asten | Actor | 1982 - 1984 | 2 | 1 | ||