Menninger is a surname. Notable people with the surname or its variant Meningerg include:
- Johann Matthias Menninger (1733–1793), Austrian actor
- Karl Augustus Menninger (1893–1990), American psychiatrist
- Karl Menninger (1898–1963), German teacher of and writer about mathematics
- William Claire Menninger (1899–1966)
- Roy W. Menninger (1926–2024), MD
- W. Walter Menninger (born 1931), MD
- William Meninger, Trappist monk and author
- Thalia Menninger, the gold-digging dream girl in the CBS situation comedy series The Many Loves of Dobie Gillis (1959-1963)
See also
edit- The Menninger Clinic, a specialty psychiatric and behavioral hospital located in Houston, Texas
- the Menninger Foundation, a foundation in Topeka, Kansas, established 1941