Arnold Müller
Arnold Müller is the name of the following people:
- Arnold Müller (head forester) (1856–1928), Biel's head forester
- Arnold Müller (General) (1864–1923), German Lieutenant General
- Arnold Müller (entomologist) (1884–1934), Transylvanian entomologist and collector
- Arnold Müller (politician, 1924) (1924-2006), Swiss veterinarian and politician (GPS)
- Arnold Müller (politician, 1946) (* 1946), German politician (SPD)
- Arnold Müller (paleontologist) (* 1949), German palaeontologist and geologist
- Arnold Bally-Müller (1889–1965), Swiss manufacturer
