Sir Christopher Wymondham Raynor Herbert Cook, 5th Baronet (born 24 March 1938) is the current holder of the Cook Baronetcy and Visconde de Monserrate (Viscount of Monserrate), having inherited the titles from his father Sir Francis Cook in 1978. His mother was the former Joan Loraine Case.
He was educated at the King's School, Canterbury, and served as an officer in the Royal Air Force. He served as a director of Diamond Guarantees between 1980 and 1991 and now lives on Guernsey.