Henrich Christoforovich Eiche (Russian: ??´???? ????????´????? ?´???, Latvian: Indrikis Eihe; September 29 (October 12) 1893, Riga — June 25, 1968, Jurmala) was a Soviet Komdiv and military historian of Latvian ethnicity.
He served in World War I as an officer in the Russian Imperial Army, and in 1917 was elected Chairman of the Military Revolutionary Committee of his regiment.