| Name | Functions  | Event Dates | Events | Resources | ||
|---|---|---|---|---|---|---|
| Mason Arvold | Designer | 1951 | 1 | |||
| Bruce Auerbach | Designer | 1999 | 1 | |||
| Erik Aes | Designer | 1937 | 1 | |||
| Harry L. Abbott | Designer | 1938 | 1 | |||
| Jānis Arnītis | Designer | 1941 | 1 | |||
| Sverre Andersen | Designer | 1943 | 1 | |||
| Bem Ami | Designer | 1949 | 1 | |||
| Paul Atkinson | Designer | 2017 - 2018 | 26 | |||
| John Arnone | Designer | 2000 | 1 | |||
| Gae Aulenti | Designer | 1977 | 4 | |||
| Michael Annals | Designer | 1977 | 1 | |||
| Andreas Arneth | Designer | 2015 | 1 | |||
| N. M. Aagaard | Designer | 1877 - 1880 | 3 | |||
| A. Agri | Designer | 1876 | 6 | |||
| Ikuo Ayabe | Designer | 1990 | 1 | |||
| Emma Arrick | Designer | 2018 | 1 | |||
| Haavard Augestad | Designer | 2006 | 1 | |||
| Mihai Achiţei | Designer | 1964 | 2 | |||
| Lily Arnold | Designer | 2019 - 2020 | 2 | |||
| Shiraz Aziz | Designer | 2016 | 1 | |||
| Martin Andrew | Designer | 2020 | 1 | |||
| S. Aleksandrov | Designer | 1979 | 1 | |||
| Anna Adamaszek | Designer | 1997 | 1 | |||
| Morgan Almeida | Designer | 1992 | 1 | |||
| Roger Andrews | Designer | 1972 | 1 | |||
| Henrik Ahr | Designer | 2022 | 1 | |||
| Sudesh Adana | Dancer | 2009 - 2011 | 3 | |||
| Anders Aasberg | Dancer | 2009 - 2010 | 2 | |||
| Ulvar Arnkværn | Dancer | 2010 | 1 | |||
| Fredrik Austad | Dancer | 2010 | 1 | |||
| Marcus Andreassen | Dancer | 2011 - 2013 | 4 | |||
| Mark Ashman | Dancer | 1990 | 2 | |||
| Birgitta Agrér | Dancer | 1979 | 2 | |||
| Markus Annacker | Dancer | 1989 - 1990 | 2 | |||
| Anneli Alhanko | Dancer | 1992 | 1 | |||
| Eric Assandri | Dancer | 1992 - 1994 | 8 | |||
| Juan-Carlos Ajenjo-Rodriquez | Dancer | 1992 - 1994 | 8 | |||
| Andoni Aresti-Landa | Dancer | 1992 - 1994 | 6 | |||
| Sjur Agdestein | Dancer | 1969 | 1 | |||
| Laila Aase | Dancer | 1969 | 1 | |||
| Nicolau Antunes | Dancer | 2015 | 1 | |||
| Artur Akmukhametov | Dancer | 2007 | 1 | |||