John J. McKinnon (July 29, 1847[1] – January, 1884[2]) was a lawyer and political figure in Nova Scotia, Canada.
He represented Antigonish County in the Nova Scotia House of Assembly from 1874 to 1877 as an independent member.
He was born at Williams Point, Antigonish County, Nova Scotia, the son of John McKinnon, a former member of the assembly and member of the Legislative Council, and Jeannet Chisholm.
[1] McKinnon died in Winnipeg, Manitoba at the age of 36.
This article about a Member of the Nova Scotia House of Assembly is a stub.