William Banach

William Philip Banach (1903–1951) was a member of the Wisconsin State Assembly.

Biography
William Banach was born on March 30, 1903, in Milwaukee, Wisconsin. He went to South Division High School. He was Roman Catholic and was a member of the Knights of Columbus. Banach was a draftsman, insurance agent, and owned a tavern. He served on the Milwaukee Common Council. Banach died on March 24, 1951.

Career
Banach was a member of the Assembly from 1947 to 1951. He was a Democrat.