Sir Roger de Mowbray of Barnbougle, Dalmeny and Inverkeithing, was a Scottish noble. He was Sheriff of Edinburgh and Haddington in 1263.
He was the eldest son of Philip de Mowbray and Galiena filia Waltheof. Roger had a brother Nigel. He was sheriff of Edinburgh and Haddington in 1263. Roger married Christiana.