Gleb Svyatoslavich of Bryansk

Gleb Svyatoslavich (died 6 December 1340) was a Rurikid prince of the Smolensk branch and son of Svyatoslav Glebovich, Prince of Bryansk. In 1333 the Smolensk prince Ivan Alexandrovich secured his installation on the Bryansk throne, although the townspeople of Bryansk disliked both Gleb and his father.

He ruled Bryansk for at least seven years. In 1340, after the death of Ivan I of Moscow, the citizens gathered in veche and killed him, ignoring the warnings of Metropolitan Theognostus.