Sir John Cecil Masterman, OBE was a British academic, sportsman and author. His highest-profile role was as Vice-Chancellor of the University of Oxford, but he was also well known as chairman of the Twenty Committee, which during the Second World War ran the Double-Cross System, controlling double agents in Britain.
- Occupation
- cricketer, historian, novelist, tennis player
- Position held
- Vice-Chancellor of the University of Oxford
- Citizenship
- United Kingdom, United Kingdom of Great Britain and Ireland
- Born
- January 12, 1891