Hermann Gruber
Hermann Gruber is the name of the following people:
- Hermann Gruber (author) (1851–1930), Austrian Jesuit and writer
- Hermann Gruber (cave explorer) (1888–1951), Austrian cave explorer
- Hermann Gruber (actor) (1892–1981), German actor
- Hermann Gruber (politician) (1900–1984), Austrian politician (ÖVP)
- Hermann Gruber (artist) (* 1938), Austrian book artist
