List of state leaders in 1637

1636 state leaders - Events of 1637 - 1638 state leaders - State leaders by year-----

See also:
*List of religious leaders in 1637
*List of colonial governors in 1637

Africa

*Dahomey - Dakodonou, King of Dahomey (1620-1645)
*Ethiopia - Fasilides, Emperor of Ethiopia (1632-1667)

Asia

* China (Ming Dynasty) - Chongzhen, Emperor of China (1627-1644)
* Japan -
**Monarch - Meishō, Emperor of Japan (1629-1643)
**Shogun (Tokugawa) - Tokugawa Iemitsu, Shogun of Japan (1623-1651)
**Ryūkyū Kingdom - Shō Hō, King of Ryūkyū (1621-1640)
*Korea (Joseon Dynasty) - Injo, King of Joseon (1623-1649)
*Qing Dynasty (Manchu Empire) - Hong Taiji, Emperor of the Qing Dynasty (1626-1643)

Europe

* Denmark–Norway - Christian IV, King of Denmark (1588-1648)
* England - Charles I, King of England (1625-1649)
* France - Louis XIII, King of France (1610-1643)
* Holy Roman Empire -
**Ferdinand II, Holy Roman Emperor (1620-1637)
**Ferdinand III, Holy Roman Emperor (1637-1657)
* Papal States - Urban VIII, Pope (1623-1644)
* Polish-Lithuanian Commonwealth - Ladislaus IV, King of Poland (1632-1648)
* Russia - Michael I, Tsar of Russia (1613-1645)
* Spain - Philip IV, King of Spain (1621-1665)
* Sweden - Christina, Queen of Sweden (1632-1654)
* United Provinces
**Estates of Friesland, Groningen, Guelders, Holland, Overijssel, Utrecht, Zeeland (1581-1795)
** Stadtholder - Frederick Henry, Prince of Orange, Stadtholder of Gelre, Holland, Utrecht and Zeeland(1625 - 1647).
***Holland - Grand Pensionary Jacob Cats (1629-1631, 1636-1651)