List of state leaders in 1670

This is a list of heads of state, government leaders, and other rulers in the year 1670.

Africa

• Kingdom of Bamum – Ngouloure (1629–1672)
• Kingdom of Dahomey – Houegbadja (1645–1685)
• Ethiopian Empire – Yohannes I (1667–1682)
• Kingdom of Kongo
  1. Álvaro IX of Kongo (1669–1670)
  2. Rafael I of Kongo (1670–1673)
• Wolof Empire – Bakar Penda (1670–1711)

Asia

• China (Qing dynasty) - Kangxi Emperor (1662–1722)
• Empire of Japan –
  • Monarch – Reigen (1663–1687)
  • Tokugawa shogunate – Tokugawa Ietsuna (1651–1680)
  • Ryukyu Kingdom –
    • Monarch – Shō Tei (1669–1709)
    • Regent – Shō Shōken, Sessei (1666–1673)
• Joseon (Korea) – Hyeonjong (1659–1674)
• Mughal Empire – Aurangzeb (1658–1707)
• Sirmoor State – Budh Prakash, Raja of Sirmoor (1664–1684)
• Taiwan (Kingdom of Tungning) - Zheng Jing (1662–1681)

Europe

• Crimean Khanate –
• Kingdom of Denmark–Norway –
  1. Frederick III (1648–1670)
  2. Christian V (1670–1699)
• Kingdom of England – Charles II (1660–1685)
• Kingdom of France – Louis XIV (1643–1715)
• Holy Roman Empire – Leopold I (1658–1705)
• Ottoman (Turkish) Empire – Mehmed IV, the Hunter, Ottoman Sultan (1648–1687)
  • Grand Vizier - Ahmed Köprülü (1661–1676)
• Polish–Lithuanian Commonwealth – Michał Korybut Wiśniowiecki (1669–1673)
• Kingdom of Portugal and the Algarves – Pedro II (1667–1706)
• Tsardom of Russia – Aleksey I (1645–1676)
• Duchy of Savoy – Charles Emmanuel II (1638–1675)
• Kingdom of Scotland – Charles II (1660–1685)
• Kingdom of Spain – Charles II (1665–1700)
• Grand Duchy of Tuscany –
  1. Ferdinando II de' Medici (1621–1670)
  2. Cosimo III de' Medici (1670–1723)
• United Provinces
  • Estates of Friesland, Groningen, Guelders, Holland, Overijssel, Utrecht, Zeeland (1581–1795)
  • Grand Pensionary of Holland - Johan de Witt (1653–1672)

Middle East and North Africa

• Sultanate of Morocco – Al-Rashid (1666–1672)
• Safavid Empire – Tahmasp I Shah of Iran (1624–1676)