Philip Kent Grey, 7th Earl Grey (born 11 May 1940) is a British naval pilot and hereditary peer. His father, Albert Harry George Campbell Grey, was born in Ottawa, Ontario and served as Trooper with the Canadian Armoured Corps when he was killed in 1942. His great-great-grandfather George (1809–1891) was the fourth son of Charles Grey, 2nd Earl Grey, Prime Minister of the United Kingdom. He had an elder brother, Richard, who succeeded to the peerage in 1963, following the death of Charles Grey, 5th Earl Grey, their second cousin twice removed.