June AhrensAmerican, born 1939

  • Gary AkersAmerican, born 1941
  • Josef AlbersAmerican, born Germany, 1888–1976
  • Terry AllenAmerican, born 1943
  • Jose Alvarez (D.O.P.A)American, born Venezuela, 1961
  • Alvin Eli AmasonAmerican, born 1948
  • Gregory AmenoffAmerican, born 1948