Bayan II was an Avar

khagan Khagan or Qaghan (Middle Mongol:; or ''Khagan''; ) or zh, c=大汗, p=Dàhán; ''Khāqān'', alternatively spelled Kağan, Kagan, Khaghan, Kaghan, Khakan, Khakhan, Khaqan, Xagahn, Qaghan, Chagan, Қан, or Kha'an is a title of empire, im ...

between 602 and 617.

References

617 deaths 7th-century monarchs in Europe Pannonian Avars Year of birth unknown {{East-Slavic-hist-stub