Percy Lake
| Lieutenant-General Sir Percy Lake | |
|---|---|
| General Sir Percy Lake | |
| Born | 29 June 1855 Tenby, Wales | 
| Died | 17 November 1940 (aged 85) Victoria, British Columbia, Canada | 
| Allegiance | United Kingdom / British Empire | 
| Service | British Army / Indian Army / Canadian Militia | 
| Years of service | 1873–1919 | 
| Rank | Lieutenant-General | 
| Commands | Chief of the General Staff, Canada 7th (Meerut) Division Chief of the General Staff, India Mesopotamian campaign | 
| Battles / wars | Second Anglo-Afghan War Suakin Expedition World War I | 
| Awards | Knight Commander of the Order of the Bath Knight Commander of the Order of St Michael and St George | 
| Relations | Richard Stuart Lake (brother) | 
Lieutenant-General Sir Percy Henry Noel Lake, KCB, KCMG (29 June 1855 – 17 November 1940) served as a senior commander in the British and Indian Armies, and in the Canadian Militia. He served during World War I.