Mstislav Yurievich (baptismal name – Theodore; birth place and date unknown – after 1161) – Prince of Peresopnytsia (1150) and Novgorod (1156–1157). Son of Yuri Dolgoruky.
Son of Grand Prince of Kyiv Yuri Dolgoruky. In 1155 married a daughter of the Novgorod boyar Petr Mikhalkovich. In 1161 through the conflict with his brother Andrei Bogoliubsky was exiled to Byzantium, where most likely died.