Morys Bruce, 4th Baron Aberdare, English lieutenant and politician (born 1921)

Morys George Lyndhurst Bruce, 4th Baron Aberdare, was a Conservative politician, and from 1999 until his death, one of ninety-two elected hereditary peers in the British House of Lords. He was the eldest son of Clarence Bruce, 3rd Baron Aberdare, and Margaret Bethune Black, and succeeded to his father's title on the latter's death in 1957.