Peter Hirsch (disambiguation)

Peter Hirsch (born 1925) is a figure in British materials science.

Peter Hirsch may also refer to:
 * Peter Hirsch (microbiologist) (born 1928), German microbiologist
 * Peter Hirsch (conductor) (born 1956), German conductor
 * Peter Hirsch (ice hockey) (born 1979), Danish former ice hockey goaltender