German politician (1815–1889)
Friedrich Wilhelm Hermann Wagener (March 8, 1815 in Segeletz (now Wusterhausen) – April 22, 1889 in Friedenau (now part of Berlin)) was a Prussian jurist, chief editor of the Kreuzzeitung (The "New Prussian Newspaper") and was a politician and minister from the Prussian Conservative Party.