Johann Baptist Müller
Johann Baptist Müller is the name of the following people:
- Johann Baptist Müller (entrepreneur) (1752–1806), Austrian mining entrepreneur
- Johann Baptist Müller (poet) (1801–1862), German poet
- Johann Baptist Müller (politician, 1806) (1806–1874), Swiss politician
- Johann Baptist Müller (painter) (1809–1869), German painter
- Johann Baptist Müller (politician, 1828) (1828-1893), German politician (liberal)
- Johann Baptist Müller (Jesuit, 1850) (1850–1930), German theologian and writer
- Johann Baptist Müller (Jesuit, 1872) (1872–1945), German theologian
- Johann Baptist Müller (political scientist) (1932–2017), German political scientist
- Johann Baptist Müller-Melchiors (1815–1872), German lawyer and politician, MdL Hessen