William F. Faber (January 3, 1858 – April 8, 1951) was an American building contractor and politician.
Born in Oshkosh, Wisconsin, Faber was educated in the public schools.
He was a building contractor and owned a stone quarry.
In 1888, Faber served on the Oshkosh Common Council and was a Democrat.
This article about a Democratic Party member of the Wisconsin State Assembly is a stub.