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.

References

1945 births
Living people
Politicians from Minneapolis
American chemists
University of Minnesota alumni
Democratic Party Minnesota state senators
20th-century American politicians