Guy Bertrand

• Guy Bertrand (actor), played in The Crimson Permanent Assurance, a Monty Python film episode
• Guy Bertrand (broadcaster), French Canadian linguist and radio/TV personality
• Guy Bertrand (chemist), professor at UC San Diego and carbene specialist
• Guy Bertrand (lawyer), Québec lawyer and political activist
• Guy Bertrand (musician) plays the music of Limousin
• Guy Bertrand, son of Edith Peers-Williams and George Spencer-Churchill, 8th Duke of Marlborough