Otto Donner (disambiguation)
Otto Donner is the name of the following people:
- Otto Donner (1902–1981), German-American political scientist
- Otto Donner (linguist) (1835–1909), Finnish linguist and politician
- Otto Donner von Richter (1828–1911), German history and portrait painter, art writer
See also:
- Henrik Otto Donner (1939–2013), Finnish composer
- Johann Otto Donner (1808–1873), Rear Admiral of the Prussian Navy
