Theodosius II of Tarnovo

Theodosius II was Patriarch of Bulgaria, with his see at Tarnovo, from 1348 to 1363, during the Second Bulgarian Empire. A monk of the Zografou Monastery on Mount Athos before his election, he led the Bulgarian Church under Tsar Ivan Alexander.

He took part in two church councils convened at Tarnovo, in 1350 and in 1359–1360, which condemned the Messalian, Bogomil and Adamite heresies. He died in 1363 and was succeeded by Joannicius II.