Sharezer
Easton's Dictionary
(god) protect the king!, a son of Sennacherib, king of Assyria. He and his brother Adrammelech murdered their father, and then fled into the land of Armenia (2 Kings 19:37).
Smith's Dictionary
(prince of fire) was a son of Sennacherib, whom, In conjunction with his brother Adrammelech, he murdered. (2 Kings 19:37) (B.C. after 711.)