Sir Owen Watkin Williams-Wynn, 10th Baronet, CBE, KStJ (30 November 1904 – 13 May 1988), was a Welsh soldier and landowner. He was Lord Lieutenant of Denbighshire from 1966 to 1974, then Lord Lieutenant of Clwyd from 1976 to 1979.
Sir Owen Watkin Williams-Wynn, 10th Baronet, CBE, KStJ (30 November 1904 – 13 May 1988), was a Welsh soldier and landowner. He was Lord Lieutenant of Denbighshire from 1966 to 1974, then Lord Lieutenant of Clwyd from 1976 to 1979. (en)