Nikolai Nikolayevich Kuzmin (Russian: Николай Николаевич Кузьмин; 3 April 1883 – 8 February 1938) was a Soviet political and military leader.

He was also editor of two newspapers Soldatskaya Pravda («Солдатская правда») and Derevenskaya Bednota («Деревенская беднота»).

During the Civil War Kuzmin served as a Political Commissar on the South Western Front (1918–1919) and the Petrograd area from 1920.

In 1920 he was appointed Political commissar of the Baltic Fleet and took part in suppressing the Kronstadt rebellion.

In 1924 Kuzmin became chief assistant prosecutor in the Supreme Court of the USSR for military justice.