Marshal Hylon Pengra (January 18, 1819 – May 13, 1908) was a member of the Wisconsin State Assembly.
Pengra was born Darien, New York in January 1819.
Pengra was a resident of Sylvester, Wisconsin, where he was a farm owner.
Pengra served as a grand juror on the circuit court in 1862.
Additionally, he was Chairman of the Town Board (similar to city council), Clerk and Assessor of Sylvester, a member of the County Board of Commissioners (similar to board of supervisors) of Green County, Wisconsin and a justice of the peace.