Jack Arthur Davenport is an English actor. He is best known for his roles in the television series This Life and Coupling, and as Admiral James Norrington in the Pirates of the Caribbean series. He has also appeared in other Hollywood films, such as The Talented Mr. Ripley and Kingsman: The Secret Service.

Sir William Traven Aitken, was a Canadian-British journalist and politician who was an MP in the UK parliament for 14 years. He was a nephew of Lord Beaverbrook.