Friedrich Kaiser
Friedrich Kaiser is the name of the following people:
- Friedrich Kaiser (actor) (1814–1874), Austrian actor and writer
- Friedrich Kaiser (painter) (1815–1890), German painter
- Friedrich Kaiser (mechanical engineer) (1831–1897), German mechanical engineer and inventor
- Friedrich Kaiser (Bishop) (1903–1993), German clergyman, Bishop of Caravelí
- Friedrich Kaiser (politician) , German politician, MdL Brandenburg
- Friedrich Kaiser (mycologist) (1927–1991), German botanist and mycologist
See also:
- Frederik Kaiser (also Friedrich Kaiser ; 1808–1872), Dutch astronomer
- Fritz Kaiser