Greif

Greif (German for Griffin) may refer to:


 * Greif (surname)
 * Greif, Inc., a Fortune 1000 company
 * Operation Greif, a German infiltration operation using English-speaking troops during the Battle of the Bulge
 * Heinkel He 177 Greif, a German heavy bomber during World War II
 * Torgelower SV Greif a German football team
 * Greif (brigantine)
 * SMS Greif, a German light cruiser
 * SMS Greif (auxiliary cruiser), a converted freighter serving as a merchant raider with Imperial Germany in World War I
 * German torpedo boat Greif, 1925–1944
 * Greif was the name of Erwin Rommel's command vehicle, an Sd.Kfz. 250/3 during his command of the Afrika Korps during World War II
 * Badener Greifs, an American football team from Karlsruhe, Germany