Alvar Aalto 1898–1976

Eero Aarnio b. 1932

Magdalena Abakanowicz b. 1930

Berenice Abbott 1898–1991

Marina Abramović b. 1946

Vito Acconci 1940–2017

Evelyn Ackerman 1924–2012

Carl-Axel Acking 1910–2001

Hugh Acton 1925–2018

Ansel Adams 1902–1984

Robert Adams 1917–1984

Allan Adler 1916–2002

Jacques Adnet 1900–1984

Yaacov Agam b. 1928

Felix Agostini 1912–1974

Hector Aguilar 1905–1986

Doug Aitken b. 1968

Anni Albers 1899–1994

Josef Albers 1888–1976

Franco Albini 1905–1977

Lita Albuquerque b. 1946

Pierre Alechinsky b. 1927

John Alexander b. 1945

Peter Alexander 1939–2020

Muhammad Ali 1942–2016

Vera Allison 1902–1993

Darren Almond b. 1971

Thomas Althaus b. 1957

John Altoon 1925–1969

William Anastasi b. 1933

Johannes Andersen 1903–1991

Just Andersen 1884–1943

John Andersson 1899–1969

Carl Andre b. 1935

Laura Andreson 1902–1999

Benny Andrews 1930–2006

Richard Anuszkiewicz 1930–2020

Karel Appel 1921–2006

Kevin Appel b. 1967

Ron Arad b. 1951

Nobuyoshi Araki b. 1940

Diane Arbus 1923–1971

Alexander Archipenko 1887–1964

Philip Arctander 1916–1994

Siah Armajani 1939–2020

Federico Armijo b. 1948

Robert Arneson 1930–1992

Charles Arnoldi b. 1946

Ben Aronson b. 1958

Jean (Hans) Arp 1886–1966

Folke Arstrom 1907–1997

Richard Artschwager 1923–2013

Ruth Asawa 1926–2013

Franco Assetto 1911–1991

Sergio Asti b. 1926

Joe Atkinson

Tauba Auerbach b. 1981

Gae Aulenti 1927–2012

Rudy Autio 1926–2007

Edward Avedisian 1936–2007

Richard Avedon 1923–2004

March Avery b. 1932

Milton Avery 1893–1965