Rickert is a surname of German origin. Notable people with the surname include:
- Heinrich Rickert (1863–1936), German philosopher
- Heinrich Edwin Rickert (1833–1902), German journalist and liberal politician
- Ludwig Rickert (1897–1963), mayor of Bonn
- M. Rickert (born 1959), American writer
- Rick Rickert (born 1983), American-born basketball player
- Shirley Jean Rickert (1926–2009), American child actress
See also
- Rickert v. Public Disclosure Commission, Washington State Supreme Court case