Gerald Anthony Coles (1929–2004) was an English painter, printmaker, and stained glass designer.
He attended the Slade School of Fine Art in London (1951–54) during which time he won the Steer Painting Prize (1953).
From 1954 to 1958, he studied at the Ecole des Beaux Arts in Paris and travelled widely throughout Europe.
During his career, Coles assisted Hugh Easton on many stained glass commissions, including the Battle of Britain memorial window in Westminster Abbey.
In addition to his skills as a stained glass designer, Coles produced numerous oil paintings, prints in the form of woodcuts and monotypes, watercolours and drawings.