List of state leaders in 633

This is a list of heads of state, government leaders, and other rulers in the year 633.

America

• Palenque (Mayas) – K'inich Janaab' Pakal (Pacal II the Great) (615–683)

Asia

• Chalukya – Pulakeshin II (609–642)
• China (Tang dynasty) – Emperor Taizong (627–649)
• Japan (Asuka period) – Emperor Jomei (629–641)
• Korea (Three Kingdoms) -
  • Baekje – Mu (600–641)
  • Goguryeo – Yeongnyu (618–642)
  • Silla – Seondeok (632–647)
• Northern India – Harsha of Kannauj (606–648)
• Western Turkic Khaganate
  • Irbis Bolun Cabgu (631–633)
  • Dulu Khan (633-–634)

Europe

• Byzantine Empire – Heraclius (610–641)
• England (Heptarchy) –
  • Kingdom of East Anglia –
    • Ecgric of East Anglia (629–636)
    • Sigebert of East Anglia (629–634)
  • Kingdom of Essex – Sigeberht the Little (617–653)
  • Kingdom of Kent – Eadbald (616–640)
  • Kingdom of Mercia – Penda (c. 626–655)
  • Kingdom of Northumbria –
    • Kingdom of Bernicia – Eanfrith of Bernicia (632–634)
    • Kingdom of Deira – Osric of Deira (632–634)
  • Kingdom of Sussex –
  • Kingdom of Wessex – Cynegils (611–643)
• Frankish Empire – Dagobert I (629–634)
• Old Great Bulgaria – Kubrat (632–665)
• Kingdom of the Lombards – Arioald (626–636)
• Scotland
  • Kingdom of Dál Riata – Domnall Brecc (629–642)
  • Kingdom of Strathclyde –
    • Beli I (621–633)
    • Eugein I of Alt Clut (633–645)
• Visigothic Kingdom – Sisenand (631–636)
• Wales -
  • Kingdom of Gwynedd – Cadwallon ap Cadfan (625–634)
  • Kingdom of Powys – Eiludd Powys (613–642?)

Middle East

• Rashidun Caliphate – Abu Bakr (632–634)
• Byzantine Empire – Heraclius (610–641)
• Sasanian Empire – Yazdegerd III (632–651)