Affiliated faculty members have research interests that overlap with those of the Philosophy Department and their courses are sometimes cross-listed for credit in the Philosophy Department.
- Coulter, Jeffrey P.Professor of Sociology
- Fleming, James E.Honorable Frank R. Kenison Distinguished Scholar in Law
- Kanamori, AkihiroAssociate Professor of Mathematics
- Olson, Alan M.Professor of Religion
- Stachel, JohnProfessor of Physics Emeritus; Director, Center for Einstein Studies
- Swanson, JudithAssociate Professor of Political Science