Lieutenant Colonel Sir Malcolm Donald Murray GCVO CB CIE (9 July 1867 – 2 August 1938) was a British Army officer and courtier.
His father was a patrilineal grandson of the 4th Earl of Dunmore, who was descended from a younger son of the first Marquess of Atholl, of the Clan Murray.
After his return to the United Kingdom, he was in February 1902 seconded for service on the staff,[3] and appointed aide-de-camp to Major-General Ronald Lane, Commanding the Infantry Brigade at Malta.
He rejoined his regiment on the outbreak of the First World War in August 1914, and retired as lieutenant colonel after serving on the staff.
Murray died aged 71 on 2 August 1938 from drowning after falling off of a capsized boat in Virginia Water Lake in the Windsor Great Park, Borough of Runnymede in the county of Surrey.