Karl Pfeiffer
Karl Pfeiffer is the name of the following people:
- Karl Pfeiffer (publisher) (1860–1966), German printer and newspaper publisher
- Karl Pfeiffer (Manager) (1901–1976), German industrial manager and association politician
- Karl Pfeiffer (dentist) (1908 – after 1957), German dentist
- Karl Pfeiffer (soccer player) (* 1956), Austrian soccer player
- Karl Pfeiffer-Haardt (1902–1957), German architect
- Karl-Heinz Pfeiffer (1939–2009), German museum director
- Karl Hermann Pfeiffer (1769–1829), German engraver
- Karl Ludwig Pfeiffer (banker) (1874–1952), German banker, economic functionary and malacologist
- Karl Ludwig Pfeiffer (literary scholar) (* 1944), German literary, media and cultural scholar
See also: