List of the kings of Tonga

This is a list of the kings of Tonga and includes all the kings of the Pacific Kingdom of Tonga .

Monarchs

Rainy name	Other names	Life dates	Term of office
Tupou I.	Tubou Maeakafa Giniginiofolaga (maiden name) Tāufaʻāhau I. Siaosi Tupou I. George Tupou I.	* December 4, 1797 † February 18, 1893	November 4, 1845 to February 18, 1893
Tupou II.	Siaosi Tupou II. George Tupou II.	* June 18, 1874 † April 5, 1918	February 18, 1893 to April 5, 1918
Tupou III. *	Sālote Tupou III. Sālote Mafile'o Pilolevu (maiden name)	* March 13, 1900 † December 16, 1965	April 5, 1918 to December 16, 1965
Tupou IV.	Taufaʻahau Tupou IV.	* July 4, 1918 † September 10, 2006	December 16, 1965 to September 10, 2006
Tupou V.	George Tupou V. Siaosi Tāufaʻāhau Manumataongo Tukuʻaho Tupou (maiden name)	* May 4, 1948 † March 18, 2012	September 10, 2006 to March 18, 2012
Tupou VI.	ʻAhoʻeitu ʻUnuakiʻotonga Tukuʻaho (maiden name)	* July 12, 1959	since March 18, 2012

^{* Tonga's sole reigning queen.}