Robert Ritter (disambiguation)
Robert Ritter is the name of the following people:
- Robert von Ritter (1862–1945), German art historian and art collector
- Robert Ritter (1901–1951), German psychiatrist and racial theorist
- Robert Ritter , pseudonym of Fritz Albrecht (writer) (1911 – after 1978), Austrian historian and writer
- Robert Ritter (actor) (* 1973), Czech actor