Marion "Mike" Menning (born July 27, 1945) is a former politician and a former member of the Minnesota Senate and the Minnesota House of Representatives from southwestern Minnesota.
He was first elected to the House as a representative of District 26A in 1974, served one term, and then ran successfully for the District 26 senate seat in 1976.
He was re-elected to the Senate in 1980.
Because of the 1980 redistricting, that term was two years in duration.
He represented all or portions of Murray, Nobles, Pipestone and Rock counties.