- Aches
- Adams, Maud
- Aiken, John
- Akino, Yoko
- Alexander, Douglas
- Allen, Harry Epworth
- Alonso, Saturio
- Anderson, Anne M.
- Antoine, Otto
- Apinchapong-yang, Sunny
- Arad, Ron
- Armstrong, Arthur
- Arrben
- Aryz
- Ashford, William
- Ashur, Michael
- Asprey
- Associates, Merrow &
- Augusta, Anne
- Avetissian, Albert
- Ayres, Gillian
- Ayrton, Michael
