Nikolai Pavlovich Miloslavsky (c. 1811–1882) was a Russian male actor.
However, he soon abandoned his military career and in 1839 appeared on stage in Saint Petersburg in the vaudeville Thirty years or the life of a gambler, which he had translated from French, without drawing attention.
He then played in Moscow, Odesa, Nizhny Novgorod and other cities.
In 1850 in Kaluga, Miloslavsky directed Aleksandr Griboyedov's play Woe from Wit, which was blacklisted in many Russian provincial cities.
He returned to Saint Petersburg in 1859 where, this time, his performance was a great success.