Major Sir Ralph (Hugo) Anstruther, 7th Baronet GCVO MC DL (13 June 1921 – 19 May 2002) was a Scottish British Army officer and courtier.

The only son of Captain Robert Edward Anstruther MC of the Black Watch, only son of Sir Ralph William Anstruther, 6th Baronet, and Marguerite Blanche Lily de Burgh, he was educated at Eton and at Magdalene College, Cambridge.

He commissioned into the Coldstream Guards on 29 November 1941,[1] and was awarded the Military Cross in 1943.

He was made a Commander of the Royal Victorian Order in 1967,[2] and promoted to KCVO in 1976 and GCVO in 1992.

[3] He was also a Member of the Royal Company of Archers and Deputy Lieutenant of Fife from 1960 to 1997 and of Caithness from 1965.