John Mackenzie
John Mackenzie or John MacKenzie is the name of the following people:
- John Mackenzie (sailor) (1876–1949), Scottish sailor
- John Mackenzie (soccer player) (1925-2017), Scottish soccer player
- John Mackenzie (director) (1928-2011), British director
- John Charles MacKenzie (* 1970), Canadian actor, see JC MacKenzie
- John Joseph Mackenzie (1865-1922), Canadian pathologist and bacteriologist
- John M. MacKenzie (* 1943), British historian
- John Stuart Mackenzie (1860–1935), British philosopher
See also:
- John McKenzie (1937-2018), Canadian ice hockey player
- John C. McKenzie (1860–1941), American politician
