Harold Walker
Harold Walker may refer to:
- Harold Walker, Baron Walker of Doncaster, British Labour politician and life peer
- Harold Walker , English general who led ANZAC forces in the First World War
- Harold Walker , Royal Navy admiral
- Harold Berners Walker, former British Ambassador to Iraq, Bahrain and the UAE, son of Admiral Harold Walker
- Harold Walker , English cricketer
- Harold Walker , Australian footballer
- Harold M. Walker, American animator
- Harold William Walker, Canadian Liberal politician from Ontario