Rudolf Grossmann
Rudolf Grossmann or Rudolf Grossmann is the name of the following people:
- Rudolf Großmann (painter) (1882–1941), German painter and graphic artist
- Rudolf Grossmann (1882–1942), Austrian theorist of anarchism, see Pierre Ramus
- Rudolf Grossmann (Romanist) (1892–1980), German Romanist and Hispanist
- Rudolf Großmann (singer) (1901–1983), German opera singer (baritone)