General Sir Douglas David Gracey, was a British Indian Army officer who fought in both the First and Second World Wars. He also fought in French Indochina and was the second Commander-in-Chief of the Pakistan Army. Gracey held this latter office from 11 February 1948 until his retirement on 16 January 1951. Born to English parents living in India, he was educated in English schools before returning to India to serve in the military there.

The Commander-in-Chief of the Pakistan Army was the professional head of the Pakistan Army from 1947 to 1972. The C-in-C was directly responsible for commanding the army. It was an administrative position and the appointment holder had main operational command authority over the army.