Father Sergei Mikhailovich Solovyov (October 25, 1885 in Moscow, Russian Empire – March 2, 1942 in Kazan, USSR) was a Russian poet, religious philosopher and an Orthodox (later Greek Catholic) priest. Solovyov was a grandson of the historian Sergey Solovyov, a nephew of the poet and philosopher Vladimir Solovyov, second cousin of Alexander Blok, and a friend of Andrei Bely.