"John Stackhouse" may refer to:
* John G. Stackhouse, Jr. (born 1960), Canadian scholar and writer
* John Stackhouse (botanist) (1742–1819), English botanist
* John Stackhouse (The Globe and Mail)/John Stackhouse (The Globe and Mail) (born 1962), Canadian journalist and author
* John Stackhouse (colonial administrator), administrator of the English East India CompanyMore John Stackhouse on Wikipedia.