1. (noun) United States psychiatrist and son of Charles Menninger (1899-1966)

• william claire menninger
• william menninger

2. (noun) United States psychiatrist and son of Charles Menninger (1893-1990)

• karl augustus menninger
• karl menninger

3. (noun) United States psychiatrist who with his sons founded a famous psychiatric clinic in Topeka (1862-1953)

• charles frederick menninger
• charles menninger