Mikolaj Boltuc (born 21 December 1893 in Petersburg, killed in battle 22 September 1939 near Lomianki) was a brigadier-general of the Polish Army, commander of the IV Polish infantry Division during World War II.
He was the son of Ignacy Boltuc, Russian General of Polish descent, and Anna Boltuciowa, née Labunska, of Rzeczyca.