William Gray (August 31, 1862 – December 12, 1916) was a manufacturer and political figure in Ontario, Canada.
He represented London in the House of Commons of Canada from 1915 to 1916 as a Conservative.
[1] He was born in Newcastle, Canada West, the son of William Gray, and was educated in Guelph and Galt.
Gray was an unsuccessful candidate for a seat in the House of Commons in 1904 and 1908.
He died in office in London, Ontario at the age of 54.