David Wilson, Baron Wilson of Tillyorn, Scottish academic and diplomat, 27th Governor of Hong Kong

David Clive Wilson, Baron Wilson of Tillyorn is a retired British administrator, diplomat and Sinologist. He was the penultimate Commander-in-Chief and 27th Governor of Hong Kong. He served as Lord High Commissioner to the General Assembly of the Church of Scotland, the British Monarch's representative to the Assembly, in 2010 and 2011. He is also one of two living former governors of Hong Kong, alongside Chris Patten. He retired from the House of Lords on 12 February 2021 after sitting as a crossbencher for more than 28 years.

The governor of Hong Kong was the representative of the British Crown in Hong Kong from 1843 to 1997. In this capacity, the governor was president of the Executive Council and commander-in-chief of the British Forces Overseas Hong Kong. The governor's roles were defined in the Hong Kong Letters Patent and Royal Instructions. Upon the end of British rule and the handover of Hong Kong to China in 1997, most of the civil functions of this office went to the chief executive of Hong Kong, and military functions went to the commander of the People's Liberation Army Hong Kong Garrison.