Christian Geyer
Christian Geyer is the name of the following people:
- Christian Geyer (theologian) (1862–1929), German Protestant theologian
- Christian Geyer (tennis player) (born 1964), German tennis player
- Christian Geyer-Hindemith (* 1960), German journalist and editor of the Frankfurter Allgemeine Zeitung
- Ludwig Heinrich Christian Geyer , full name of Ludwig Geyer (1779–1821), German painter, actor and playwright