Field Marshal Allan Francis "John" Harding, 1st Baron Harding of Petherton GCB, CBE, DSO & Two Bars, MC (10 February 1896 – 20 January 1989) was a British Army officer who fought in both World Wars, the Malayan Emergency, and later advised the British Government on the response to the Mau Mau Uprising. He also served as Chief of the Imperial General Staff, and was Governor of Cyprus from 1955 to 1957 during the Cyprus Emergency.