David Robert Somerset, 11th Duke of Beaufort GCC (23 February 1928 – 16 August 2017), known as David Somerset until 1984, was an English peer and major landowner.
An important figure in the world of fox hunting, he was also chairman of Marlborough Fine Art and was well known for frequent conflicts with hunt saboteurs.
He also held the office of Hereditary Keeper of Raglan Castle and was President of the British Horse Society.