Alex Younger (above) has been appointed as the boss of MI6.
Kenneth Younger (above) was a director of MI5 at the time when Anthony Blunt, Kim Philby, and Victor Rothschild were active in the UK security services.
Kenneth Younger became a Labour Party MP, joining a large number of MI5-linked people within that party - such as Tom Driberg, Chris Mayhew, Hugh Dalton, Hugh Gaitskell, George Brown...
Kenneth Younger was acting Foreign Secretary of the UK at the time when the Korean War broke out.
Kenneth Younger was a member of the Homosexual Law Reform Society.
Kenneth Younger was the son of the James Younger, 2nd Viscount Younger of Leckie and thus came from an upper class background. He was also the uncle of Conservative cabinet minister George Younger, 4th Viscount Younger of Leckie).
One of Kenneth Younger's sons, Sam, became a BBC executive, and is now Chief Executive of the spooky Charity Commission.