Walter P. Kuptz
Walter P. Kuptz was an American politician and businessman.
Born in Milwaukee, Wisconsin, Kuptz served in the United States Army in Europe during World War I. He was a deputy sheriff in Calumet County, Wisconsin. Kuptz also was a steeple jack and later owned Kuptz Service Station. In 1931, Kuptz served in the Wisconsin State Assembly, from Milwaukee, Wisconsin, and was a Republican. He died in Milwaukee, Wisconsin.