Otto Hess
Otto Hess or Otto Heß is the name of the following people:
- Otto Hess (politician, 1873) (1873–1962), Swiss politician (Catholic Conservative)
- Otto Heß (medic) (1875–1955), German medic and clinic director
- Otto Hess (politician, 1897) (1897–1988), Swiss politician (FDP, BGB)
- Otto Hess (politician, 1908) (1908–1967), German politician (DRP, NPD)
- Otto Hess (politician, 1935) (1935–2014), Swiss politician (SVP)
- Otto H. Hess (1911–1997), German publisher and co-founder of the Free University of Berlin