Gustav Koehler
Gustav Köhler is the name of the following people:
- Gustav Köhler (historian) (1806–1865), German historian
- Gustav Köhler (General) (1818–1896), German Lieutenant General
- Gustav Köhler (mining expert) (1839–1923), German mining expert and university professor
- Gustav Köhler (painter) (1859–1922), German painter
- Gustav Köhler (District Administrator) (1865–1947), German administrative officer
- Gustav Köhler (sculptor) (1884–1960), German sculptor
- Gustav Köhler (politician) (1885–1952), German politician (KPD)