Davier
Davier is the family name of the following people:
- Eduard Wiprecht von Davier (1818–1895), district administrator and member of the Reichstag
- Friedrich August von Davier (1780–1814), German lawyer and freedom fighter
- Karl von Davier (1853–1936), Prussian politician, member of the Prussian House of Representatives and District Administrator in Znin and Gardelegen
- Michel Davier (* 1942), French experimental physicist