Elmer Peterson

Elmer Peterson (November 20, 1892 – ?) was an American farmer and politician.

Born in Martin County, Minnesota, Peterson was raised in Rockford, Illinois and attended Brown's Business College in Rockford. He served in the United States Army during World War I. He lived in Superior, Wisconsin and was a farmer. He served as the town clerk, on the school board, and on the Douglas County, Wisconsin Board of Supervisors. Peterson served in the Wisconsin State Assembly from 1933 to 1941. He then served in the Wisconsin Senate, representing the 12th District from 1943 to 1947. He was a member of the Wisconsin Progressive Party.