Karl Bühler (disambiguation)
Karl Bühler is the name of the following people:
- Karl Bühler (diplomat) ( Karl Jakowlewitsch Bühler ; 1749–1811), Russian diplomat
- Karl Bühler (1879–1963), German psychologist and linguist
- Karl August Bühler (1904–1984), German politician (CDU)
- Karl-Heinz Bühler (* 1960), German soccer player
