Boris Mironovich Feldman (Russian: Борис Миронович Фельдман) (1890 – June 12, 1937) was a Soviet military commander and politician.

Feldman was born in Pinsk, Minsk Governorate into a Jewish family.

After the division was folded into the 55th separate rifle brigade, he remained its chief until the end of June 1921.

In October–December 1921, he commanded the Expeditionary Corps, which participated in the suppression of the Tambov peasant uprising.

From 1934 to 1937, Feldman was the head of the Directorate for the Commanding Staff of the Red Army and a member of the Military Council under the People's Commissar of Defense of the USSR.