William H. Blyton (October 4, 1842 – November 8, 1932) was an American businessman and politician.
Born in Franklinville, New York, Blyton moved to Sparta, Wisconsin in 1854.
During the American Civil War, Blyton served in the 19th Wisconsin Volunteer Infantry Regiment and was quartermaster.
Blyton was an insurance agent and served as village and city clerk for Sparta, Wisconsin.
This article about a Republican Party member of the Wisconsin State Assembly born in the 1840s is a stub.