Hugo Fischer
Hugo Fischer is the name of the following people:
- Hugo Fischer (technologist) (1846–1938), German technologist, mechanical engineer and university professor
- Hugo Fischer (1897–1975), German philosopher and sociologist, see Ernst Hugo Fischer
- Hugo Fischer (politician) (1902–1979), German politician (NSDAP)
- Hugo Fischer-Köppe (1890–1937), German actor
- Hugo Fischer von See (1863–1934), Austrian major general