Panteleimon Mstislavich

Panteleimon Mstislavich was a Rurikid prince of the Karachev line, traditionally a grandson of Mikhail Vsevolodovich of Chernigov and the third son of Prince Mstislav Mikhailovich of Karachev. He is known almost entirely from later genealogies, and historians differ over whether he held Karachev or Zvenigorod.

His only mention in the chronicles is indirect: the Voskresensk Chronicle records that in 1339 his son Vasily Panteleimonovich killed Panteleimon's brother Andrei Mstislavich, prince of Kozelsk.