Ernst Kaiser
Ernst Kaiser is the name of the following people:
- Ernst Kaiser (painter) (1803–1865), German painter
- Ernst Kaiser , pseudonym of Ewald August König (1833–1888), German writer
- Ernst Kaiser (geographer) (1885–1961), German geographer
- Ernst Kaiser (mathematician) (1907–1978), Swiss mathematician
- Ernst Kaiser (author) (1911–1972), Austrian author and translator
See also:
- Josefine Ernst-Kaiser (around 1820–1873), Hungarian singer (coloratura soprano)