Koeth
Köth or Koeth is the family name of the following people:
- Erika Köth (1925–1989), German opera singer (soprano)
- Franz Koeth (1905–1990), German opera singer (tenor)
- Gideon Dael von Köth-Wanscheid (1840–1899), member of the state parliament, Grand Duchy of Hesse
- Johann Eberhard Köth von Wahnscheid († 1609), German imperial and Electoral Mainz council
- Joseph Koeth (1870–1936), German officer and politician
- Lothar Köth (1927–2019), German ministerial advisor and savings bank director
- Otto Köth (1904–1981), member of the Hessian state parliament (CDU)