| Stephen Keefe | |
| Birth Date: | September 9, 1945 |
| Birth Place: | Minneapolis, Minnesota, United States |
| Office: | Senator in the Minnesota Senate for Hennepin County |
| Party: | Democrat |
| Termend: | 1980 |
| Termstart: | 1973 |
| Occupation: | Chemist |
| Alma Mater: | University of Minnesota |
| Children: | 2 |
Stephen "Steve" Keefe (born September 9, 1945) is an American chemist and politician.
Keefe was born in Minneapolis, Minnesota and received his bachelor's degree from the University of Minnesota. He was a chemist and lived in Minneapolis, Minnesota. Keefe served in the Minnesota Senate from 1973 to 1980 and was a Democrat.[1]