Robert Brough was a Scottish portrait painter and engraver.
Brough studied in Paris but later returned to Aberdeen in 1894 where he practised as a portrait painter and political cartoonist. He was greatly influenced by the portraits of Henry Raeburn. He died young in 1905 as the result of a railway accident.
E. Bénézit, Dictionnaire des Peintres, Sculpteurs, Dessinateurs et Graveurs, 8 vols (Librairie Gründ, 1956-61); Encylopedia Britannica, 1911 (11th edition).