MI6 personnel

English playwright and author (1874–1965)

British writer, playwright and literary critic (1904–1991)

British novelist and spy (1931–2020)

ex-KGB agent and FSB lieutenant-colonel (1962-2006)

KGB mole for the Soviet Union (1912–1988)

British politician and diplomat (1941–2018)

British spy, a double agent in the service of the Soviet Union

English journalist, author, media personality, and satirist (1903-1990)

Russian-born adventurer and secret agent (1873–1925)

Polish spy (1908–1952)

Estonian military personnel (1908–1976)

British intelligence officer and spy for the Soviet Union (1913-1995)

Secret Service Agent (1884–1958)

British Royal Navy frogman, lost at sea under mysterious circumstances (1909–1956)

Polish diplomat (1888-1960)

British civil servant and intelligence officer

British spy and academic on Eastern religions (1913–1974)

British courtier

former British intelligence officer

British film director, writer and producer (1904–1983)

English cricketer and supercentenarian (1911–2021)

British spy (1919–1990)

German SS officer (1909–1982)

British intelligence agent (1885-1978)

Russian footballer and spy (1891–1971)

British Army intelligence officer (1893-1967)

MI6 agent, journalist (1888–1961)

Norwegian seaman, fur farmer and resistance fighter during World War II

British journalist and fiction writer (1883–1946)

British intelligence officer (1876–1947)

British Secret Intelligence Service officer

British politician (1911-2003)

British spy (1921-2010)

British civil servant

British spy and writer (1889–1967)

German Nazi politician; SS officer (1910-1996)

British diplomat

Norwegian engineer (1919–1993)

English cricketer (1859–1946)

British spy and intelligence officer (1899–1990)

British screenwriter and film director

British journalist and writer (1904-1990)