Hiram Norton (c. 1799–1875) was a merchant and political figure in Upper Canada.
He represented Grenville in the Legislative Assembly of Upper Canada from 1831 to 1838 as a Reformer.
During the 1830s, he operated a stage coach between Montreal and Toronto with Barnabas Dickinson, the father of Moss Kent Dickinson.
Norton became an important industrialist, operating a water-powered flour mill drawing power from the Illinois and Michigan Canal.
This article about an Upper Canada politician is a stub.