Lists of state leaders by age

Since 1900, the youngest serving state leader has been 192-day-old Fuad II, King of Egypt (left), while the oldest has been 96-year-old Hastings Banda, President of Malawi (right).

This article contains various lists of state leaders organized by age, defined as heads of state and/or heads of government.

10 oldest serving state leaders

Elizabeth II, currently the oldest serving state leader

People currently serving as head of state and/or head of government, a party leader of a one-party state, or a representative of a head of state.

Rank	Name	Born	Age	Position	Assumed office
1	Elizabeth II	(1926-04-21)21 April 1926	98 years, 245 days	Queen of the United Kingdom and other Commonwealth realms^[1]	1952
2	Paul Biya	(1933-02-13)13 February 1933	91 years, 313 days	President of Cameroon	1982^[2]
3	Michel Aoun	(1933-09-30)30 September 1933	91 years, 83 days	President of Lebanon	2016^[3]
4	Mahmoud Abbas	(1935-11-15)15 November 1935	89 years, 37 days	President of the Palestinian National Authority, President of the State of Palestine	2005
5	Salman bin Abdulaziz Al Saud	(1935-12-31)31 December 1935	88 years, 357 days	King of Saudi Arabia, Prime Minister of Saudi Arabia^[4]	2015
6	Francis	(1936-12-17)17 December 1936	88 years, 5 days	Pope of the Holy See, Sovereign of the Vatican City State	2013
7	Harald V	(1937-02-21)21 February 1937	87 years, 305 days	King of Norway	1991
8	Cornelius A. Smith	(1937-04-07)7 April 1937	87 years, 259 days	Governor-General of the Bahamas	2019
9	Nawaf Al-Ahmad Al-Jaber Al-Sabah	(1937-06-25)25 June 1937	87 years, 180 days	Emir of Kuwait	2020
10	Ali Khamenei	(1939-04-19)19 April 1939	85 years, 247 days	Supreme Leader of Iran	1989^[5]

10 oldest serving state leaders of all time

Rank	Name	Position	Last year in office (reason term ended)	Age at end
1–2	Giovanni Paolo Lascaris	Grand Master of the Knights Hospitaller	1657 (death)	97 years, 47 days
1–2	Enrico Dandolo	Doge of Venice	1205 (death)	c. 97–98 years^[6]
3	Abdul Momin	Sultan of Brunei	1885 (death)	96 years, 148 days or 97 years, 8 days^[7]
4	Hastings Banda	President of Malawi	1994 (presidency for life revoked, defeated in re-election)	96 years, 98 days
5	Prem Tinsulanonda	Regent of Thailand	2016 (term ended)	96 years, 97 days
6	Elizabeth II	Queen of the United Kingdom and other Commonwealth realms^[1]	Incumbent	98 years, 245 days
7	George Tupou I	King of Tonga	1893 (death)	95 years, 76 days
8	Mahathir Mohamad	Prime Minister of Malaysia	2020 (resigned)	94 years, 235 days
9	Nicolò da Ponte	Doge of Venice	1585 (death)	94 years, 196 days
10	Malietoa Tanumafili II	O le Ao o le Malo of Samoa	2007 (death)	94 years, 127 days

Longest-lived state leaders

The following lists are the top ten all-time state leaders and the top ten living.

Top ten since 1800

Chau Sen Cocsal Chhum, the longest-lived state leader

Rank	Name	Position	Birth	Death	Age
1	Chau Sen Cocsal Chhum	Prime Minister of Cambodia (1962)	1905	2009	103 years, 143 days
2	Celâl Bayar	Prime Minister of Turkey (1937–1939)	1883	1986	103 years, 98 days
2	Celâl Bayar	President of Turkey (1950–1960)	1883	1986	103 years, 98 days
3	Antoine Pinay	Prime Minister of France (1952–1953)	1891	1994	102 years, 348 days
4	André Prunet-Foch	French Viguier in Andorra (1977–1980)	1914	2017	102 years, 211 days
5	Naruhiko Higashikuni	Prime Minister of Japan (1945)	1887	1990	102 years, 48 days
1–6	Ek Yi Oun	Prime Minister of Cambodia (1958)	1910	2013	102 years, 1 day to 103 years, 364 days^[8]
7	Babiker Awadalla	Prime Minister of Sudan (1969)	1917	2019	101 years, 321 days
8	Willem Drees	Prime Minister of the Netherlands (1948–1958)	1886	1988	101 years, 314 days
9	Đỗ Mười	Chairman of the Council of Ministers of Vietnam (1988–1991)	1917	2018	101 years, 241 days
9	Đỗ Mười	General Secretary of the Communist Party of Vietnam (1991–1997)	1917	2018	101 years, 241 days
10	Zhang Qun	Premier of the Republic of China (1947–1948)	1889	1990	101 years, 219 days

Top ten living

Francisco Morales-Bermúdez, the oldest-living state leader

Main page: List of oldest living state leaders

Rank	Name	Position	Birth	Age
1	Francisco Morales-Bermúdez	Prime Minister of Peru (1975)	(1921-10-04)4 October 1921	103 years, 79 days
1	Francisco Morales-Bermúdez	President of Peru (1975–1980)	(1921-10-04)4 October 1921	103 years, 79 days
2	Luis Echeverría	President of Mexico (1970–1976)	(1922-01-17)17 January 1922	102 years, 340 days
3	Khamtai Siphandone	Prime Minister of Laos (1991–1998)	(1924-02-08)8 February 1924	100 years, 318 days
		Chairman of the Lao People's Revolutionary Party (1992–2006)
		President of Laos (1998–2006)
4	Tomiichi Murayama	Prime Minister of Japan (1994–1996)	(1924-03-03)3 March 1924	100 years, 294 days
5	Jimmy Carter	President of the United States (1977–1981)	(1924-10-01)1 October 1924	100 years, 82 days
6	Lubomír Štrougal	Prime Minister of Czechoslovakia (1970–1988)	(1924-10-19)19 October 1924	100 years, 64 days
7	Guillermo Rodríguez	President of Ecuador (1972–1976)	(1924-11-04)4 November 1924	100 years, 48 days
8	Ali Hassan Mwinyi	President of Tanzania (1985–1995)	(1925-05-08)8 May 1925	99 years, 228 days
8	Ali Hassan Mwinyi	National Chairman of the Chama Cha Mapinduzi (1990–1992)	(1925-05-08)8 May 1925	99 years, 228 days
9	Giorgio Napolitano	President of Italy (2006–2015)	(1925-06-29)29 June 1925	99 years, 176 days
10	Mahathir Mohamad	Prime Minister of Malaysia (1981–2003, 2018–2020)	(1925-07-10)10 July 1925	99 years, 165 days

10 youngest serving state leaders

Gabriel Boric is set to become the second youngest state leader in the world and youngest president in Chile's history.

Rank	Name	Position	Birth	Age
1	Giacomo Simoncini	Captain Regent of San Marino (since 2021)	30 November 1994	30 years, 22 days
2	Gabriel Boric	President of Chile (since 2022)	11 February 1986	38 years, 315 days
3	Sanna Marin	Prime Minister of Finland (since 2019)	16 November 1985	39 years, 36 days
4	Mahamat Déby	Chairman of the Transitional Military Council of Chad (since 2021)	1 January 1984	40 years, 356 days
5	Kim Jong-un	Supreme Leader of North Korea^[9] (since 2011)	8 January 1983^[10]	41 years, 349 days^[10]
5–6	Assimi Goïta	Interim President of Mali (since 2021)^[11]	1983	40 years, 357 days to 41 years, 356 days
7	Irakli Garibashvili	Prime Minister of Georgia (since 2021)^[12]	28 June 1982	42 years, 177 days
8	Nayib Bukele	President of El Salvador (since 2019)	24 July 1981	43 years, 151 days
9	Jacinda Ardern	Prime Minister of New Zealand (since 2017)	26 July 1980	44 years, 149 days
10	Luvsannamsrain Oyun-Erdene	Prime Minister of Mongolia (since 2021)	29 June 1980	44 years, 176 days

10 youngest state leaders (since 1942)

File:Duvalier father and son.png

Jean-Claude Duvalier (seated), the youngest non-royal state leader since 1900

Leaders still serving are highlighted in italicized bold.

Rank	Name	Position	Age (when they took office)
1	Fuad II	King of Egypt	192 days
2	Gyanendra	King of Nepal	3 years, 123 days
3	Faisal II	King of Iraq	3 years, 337 days
4	Simeon II	Tsar of Bulgaria	6 years, 73 days
5	Hussein	King of Jordan	16 years, 271 days
6	Jigme Singye Wangchuck	King of Bhutan	16 years, 256 days
7	Mswati III ^[13]	King of Eswatini ^[14]	18 years, 6 days
8	Bhumibol Adulyadej	King of Thailand	18 years, 186 days
9	Ntare V	King of Burundi	18 years, 218 days
10	Jean-Claude Duvalier	President of Haiti	19 years, 293 days

Notes

↑ ^1.0 ^1.1 In 1952, Princess Elizabeth acceded as the monarch of seven Commonwealth realms. She currently reigns as Queen of 16 sovereign states including the United Kingdom. From 1957–1983, most of her British colonies attained independence, and some joined the other realms in different years; most states ceased to be a realm upon becoming republics.
↑ Previously served as Prime Minister of Cameroon from 1975–1982.
↑ Previously served as President of the Council of Ministers of Lebanon from 1988–1990.
↑ Since the reign of Faisal bin Abdulaziz Al Saud (1964–1975), the office of prime minister has been held by the king simultaneously.
↑ Previously served as President of Iran from 1981–1989.
↑ None of the earlier chronicles and contemporary witnesses give his exact age, only mentioning that he was very old. The commonly given birth year of c. 1107 is based on the account of Marino Sanuto the Younger (1466–1536) three centuries later, who stated that Dandolo was eighty-five when he assumed the throne in 1192. (See Madden. Enrico Dandolo and the Rise of Venice. p. 92.) As Dandalo died on June 1, 1205, he was 97 or 98 at death if indeed born in 1107.
↑ Born "before 21 May 1788", exact date unknown; died on May 30, 1885, his age should be between 96 years, 148 days or 97 years, 8 days.
↑ The dates of birth and death for Ek are unknown.
↑ The term Supreme Leader is used as a description, for the sake of brevity, rather than being an official title of a single office. The actual offices held by Kim Jong-un are: General Secretary of the Workers' Party of Korea, Chairman of the Central Military Commission of the Workers' Party of Korea, President of the State Affairs Commission of the DPRK, and Commander-in-Chief of the Armed Forces of the DPRK.
↑ ^10.0 ^10.1 Kim's year of birth has been the subject of dispute. North Korean authorities and state-run media have stated Kim's birth date is 8 January 1982, but South Korean intelligence officials believe the actual date is a year later. Until 2018, the U.S. Treasury Department had claimed that his year of birth is 1984.
↑ Previously Chairman of the National Committee for the Salvation of the People of Mali in 2020 and 2021.
↑ Previously Prime Minister of Georgia from 2013–2015.
↑ Began personal reign after a 3-year regency
↑ The country was called the Kingdom of Swaziland until 19 April 2018.

[EIIR-1] 1.0 ^1.1 In 1952, Princess Elizabeth acceded as the monarch of seven Commonwealth realms. She currently reigns as Queen of 16 sovereign states including the United Kingdom. From 1957–1983, most of her British colonies attained independence, and some joined the other realms in different years; most states ceased to be a realm upon becoming republics.

[2] Previously served as Prime Minister of Cameroon from 1975–1982.

[3] Previously served as President of the Council of Ministers of Lebanon from 1988–1990.

[4] Since the reign of Faisal bin Abdulaziz Al Saud (1964–1975), the office of prime minister has been held by the king simultaneously.

[5] Previously served as President of Iran from 1981–1989.

[6] None of the earlier chronicles and contemporary witnesses give his exact age, only mentioning that he was very old. The commonly given birth year of c. 1107 is based on the account of Marino Sanuto the Younger (1466–1536) three centuries later, who stated that Dandolo was eighty-five when he assumed the throne in 1192. (See Madden. Enrico Dandolo and the Rise of Venice. p. 92.) As Dandalo died on June 1, 1205, he was 97 or 98 at death if indeed born in 1107.

[7] Born "before 21 May 1788", exact date unknown; died on May 30, 1885, his age should be between 96 years, 148 days or 97 years, 8 days.

[8] The dates of birth and death for Ek are unknown.

[9] The term Supreme Leader is used as a description, for the sake of brevity, rather than being an official title of a single office. The actual offices held by Kim Jong-un are: General Secretary of the Workers' Party of Korea, Chairman of the Central Military Commission of the Workers' Party of Korea, President of the State Affairs Commission of the DPRK, and Commander-in-Chief of the Armed Forces of the DPRK.

[KJU-birth-10] 10.0 ^10.1 Kim's year of birth has been the subject of dispute. North Korean authorities and state-run media have stated Kim's birth date is 8 January 1982, but South Korean intelligence officials believe the actual date is a year later. Until 2018, the U.S. Treasury Department had claimed that his year of birth is 1984.

[11] Previously Chairman of the National Committee for the Salvation of the People of Mali in 2020 and 2021.

[12] Previously Prime Minister of Georgia from 2013–2015.

[13] Began personal reign after a 3-year regency

[14] The country was called the Kingdom of Swaziland until 19 April 2018.

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