John Frates (born 1943) is an American abstract painter based in Florida whose work has been shown in galleries and auctions across South Florida and the broader Southeast. He is known for his vibrant, gestural canvases that draw on influences from Postwar abstraction and mid-century Abstract Expressionism, with critics and auction records noting his bold use of color and dynamic compositions reminiscent of artists like Norman Bluhm and Syd Solomon. Frates has exhibited widely in the region and his paintings—often acrylics on canvas or board—have appeared in modern and contemporary art sales, contributing to Florida’s lively art scene and the narrative of Southern abstraction.