Richard Müller
Richard Müller/Muller/Mueller may refer to:
- Richard Müller (chemist), German chemist
- Richard Müller (general), German general and Knight's Cross recipient
- Richard Müller (singer), Slovak singer
- Richard Müller (socialist), German socialist, unionist and one of the main protagonists of the German Revolution in 1918
- Richard A. Muller, physicist and professor
- Richard Muller (theologian), Reformation scholar, and professor
- Richard R. Muller, professor of airpower history
- Richard S. Muller, American professor of electrical engineering
- Richard Müller (artist), professor at the Dresden Academy of Fine Arts
- Richard Mueller, screenwriter on TV series such as ''Hypernauts''