Ernst von Wangenheim
Ernst von Wangenheim is the name of the following people:
- Ernst von Wangenheim (Councilor) (1797–1860), District President in the Duchy of Saxe-Coburg and Gotha
- Ernst von Wangenheim (General, 1829) (1829–1887), Prussian major general
- Ernst von Wangenheim (General, 1862) (1862–1932), Prussian major general