Klaus Zimmermann
Klaus Zimmermann is the name of the following people:
- Klaus Zimmermann (zoologist) (1894–1967), German zoologist
- Klaus-Dieter Zimmermann (* 1939), German geologist and author
- Klaus Zimmermann (art historian) (* 1940), German art historian and author
- Klaus Zimmermann (General) (* 1941), German general
- Klaus Zimmermann (Romanist) (* 1947), German linguist
- Klaus Zimmermann (ancient historian) (* 1964), German ancient historian
- Klaus Zimmermann (producer) , German television producer
- Klaus F. Zimmermann (* 1952), German economist
- Klaus W. Zimmermann (1944–2012), German economist