John Leonard King, Baron King of Wartnaby was a British businessman, who was noted for leading British Airways. He was also directly involved with the "dirty tricks" campaign waged by British Airways against Virgin Atlantic.
- Occupation
- politician, farmer
- Position held
- member of the House of Lords
- Citizenship
- United Kingdom
- Born
- August 29, 1917, August 29, 1918
- Died
- July 12, 2005