Diederich Arend von Rosenberg or Andrei Grigoryevich Rosenberg (1739–1813) was an Imperial Russian general who led troops against Ottoman Turkey, the Polish–Lithuanian Commonwealth and Republican France. During the War of the Second Coalition he capably led an army corps under the famous Alexander Suvorov at Cassano, Bassignana and the Trebbia. While in independent command, he badly defeated a French force under Edouard Mortier in the Battle of Muotathal on 1 October 1799.