| Marvin E. Proffer | |
| State House: | Missouri |
| District: | 156th |
| Term Start: | 1962 |
| Term End: | 1986 |
| Birth Date: | 4 February 1931 |
| Birth Place: | Cape Girardeau, Missouri, U.S. |
| Death Place: | Oakville, Missouri, U.S. |
| Nationality: | American |
| Party: | Democratic |
| Alma Mater: | University of Missouri |
| Occupation: | educator |
Marvin E. Proffer (February 4, 1931 – March 27, 2019) was an American politician who served in the Missouri House of Representatives. He was born in Cape Girardeau, Missouri and attended Southwest Missouri State University and the University of Missouri in Columbia, studying education. He served in the Missouri House of Representatives for the 156th district 1962 to 1986. He was a member of the Democratic party.[1] [2] [3] He died in 2019 at the age of 88.[4]