| Atkinson, Jon | Jon Atkinson | Actor | 2009 | 3 | |
| Atkinson, John | John Atkinson | Actor | 1979 | 1 | |
| Atkinson, James L. | James L. Atkinson | Actor | 1916 | 1 | |
| Atkinson, Elizabeth | Elizabeth Atkinson | Sound Designer | 2005 - 2007 | 2 | |
| Atkinson, Dor, Crosby | Dor Crosby Atkinson | Choreographer | 2013 | 1 | |
| Atkinson, Clinton J. | Clinton J. Atkinson | Director | 1990 | 1 | 1 |
| Atkinson, Claudene | Claudene Atkinson | Actor | 1956 | 1 | |
| Atkinson, Cassie | Cassie Atkinson | Actor | 2009 | 1 | |
| Atkinson, Alan | Alan Atkinson | Actor, Composer | 1964 | 2 | |
| Atkinson-Spencer, Jennifer | Jennifer Atkinson-Spencer | Actor | 2013 | 1 | |
| Atkins, Tracey | Tracey Atkins | Actor | 1997 | 1 | |
| Atkins, Simon | Simon Atkins | Actor | 2003 - 2021 | 2 | |
| Atkins, Samantha | Samantha Atkins | Actor | 2014 | 1 | |
| Atkins, Robert | Robert Atkins | Actor, Director | 1911 - 1922 | 2 | 1 |
| Atkins, Louise | Louise Atkins | Actor | 2010 | 1 | |
| Atkins, Josh | Josh Atkins | Actor | 2011 | 1 | |
| Atkins, Ian | Ian Atkins | Producer | 1952 | 1 | |
| Atkins, Geoffrey | Geoffrey Atkins | Actor | 1988 | 1 | |
| Atkins, Eileen | Eileen Atkins | Actor | 1974 - 1996 | 3 | 1 |
| Atkins, Damien | Damien Atkins | Actor | 2016 | 1 | |
| Atkins, Corey | Corey Atkins | Director | 2018 | 1 | |
| Atkins, Beth | Beth Atkins | Sound Designer | 2008 | 1 | |
| Atkine, Féodor | Féodor Atkine | Actor | 2009 - 2010 | 5 | |
| Atiqah, Nurul | Nurul Atiqah | Assistant Director | 2018 | 1 | |
| Atik, Ken | Ken Atik | Costume Designer | 2011 | 1 | |
| Atik-Uz-Zaman, - | - Atik-Uz-Zaman | Actor | 2006 | 1 | |
| Atigui, Shainez | Shainez Atigui | Dancer | 2015 | 4 | |
| Atienza, Itziar | Itziar Atienza | Actor | 2012 | 1 | |
| Atienza, Edward | Edward Atienza | Actor | 1970 | 1 | |
| Atias, Eden | Eden Atias | Actor | 2020 | 1 | |
| Atholl, Jean | Jean Atholl | Actor | 1931 | 1 | |
| Athira, Fatin | Fatin Athira | Actor | 2018 | 1 | |
| Athie, Mamoudou | Mamoudou Athie | Actor | 2014 | 1 | |
| Athiainitis, Stefanos | Stefanos Athiainitis | Costume Designer, Designer | 1973 - 2017 | 16 | |
| Atherton, Luke | Luke Atherton | Actor | 1996 | 4 | |
| Atherton, Jane | Jane Atherton | Actor | 1906 | 1 | |
| Atherton, James | James Atherton | Actor | 1996 | 4 | |
| Athaniti, Thaleia | Thaleia Athaniti | Musician | 1998 | 1 | |
| Athanasiou, Marios | Marios Athanasiou | Actor | 2000 | 1 | |
| Athanasiou, Irena | Irena Athanasiou | Actor | 2019 | 1 | |
| Athanasiou, Genica | Genica Athanasiou | Actor | 1957 | 1 | |
| Athanasiadou, Soula | Soula Athanasiadou | Actor | 2002 - 2003 | 4 | |
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