Peter Stumpf

Peter Stumpf may refer to:


 * Peter Stumpp (d. 1589) or Peter Stumpf, tried as a werewolf in 1589
 * Peter Stumpf (cellist), principal cello of the Los Angeles Philharmonic orchestra
 * Peter P. Stumpf Jr. (1948–2010), American politician and businessman

also may refer to:
 * Peter Štumpf (born 1962), Slovenian Roman Catholic prelate