The 1964 United States Senate election in Wisconsin was held on November 3, 1964. Incumbent Democrat William Proxmire was re-elected to a second full term in office over Republican Wilbur Renk.
Democratic primary Candidates Kenneth F. Klinkert William Proxmire, incumbent senator since 1957 Arlyn F. Wollenburg
Results
After losing the primary, Klinkert entered the general election as a candidate running on a "Faith and Belief in Man" ticket.
Republican primary Candidates Wilbur N. Renk, candidate for governor in 1962
Results
General election Candidates Wayne Leverenz (Socialist Workers) Kenneth F. Klinkert (Faith and Belief in Man) William Proxmire, incumbent Senator (Democratic) Wilbur N. Renk, candidate for governor in 1962 (Republican)
Results
See also 1964 United States Senate elections
References