8th-century monarchs

Barjik (died 731/732) was a Khazar Khagan who flourished in the early to mid 8th century, he was the commander of Khazar armies during Arab–Khazar wars. His notoriety earned him the nicknames The Accursed Khagan and Ouios Khaganou (Old Turkic. Qağan Oglu, tr. Son of the Khagan)'''' by his enemies.