Rudolf Geiger
Rudolf Geiger is the name of the following people:
- Rudolf Geiger (General) (1891–1972), German major general
- Rudolf Geiger (climatologist) (1894–1981), German climatologist
- Rudolf Geiger (fairy tale researcher) (1908–1999), German literary scholar, writer and fairy tale researcher
- Rudolf Geiger (lawyer) (* 1937), German lawyer