The prime minister of Japan is the head of government of Japan. The prime minister chairs the Cabinet of Japan and has the ability to select and dismiss its ministers of state. The prime minister also serves as the commander-in-chief of the Japan Self Defence Forces and is a sitting member of either house of the National Diet.
Mikio Aoki was a Japanese politician who served as the Chief Cabinet Secretary from 1999 to 2000, and was briefly acting prime minister following Keizō Obuchi's coma. A member of the Liberal Democratic Party (LDP), he also served as the Chairman of the LDP in the House of Councillors.
Shigeru Ishiba is a Japanese politician serving as prime minister of Japan and president of the Liberal Democratic Party (LDP) since 2024. He has been a member of the House of Representatives since 1986 and has served as Minister of Defense from 2007 to 2008 and Minister of Agriculture, Forestry and Fisheries from 2008 to 2009, as well as being the Secretary-General of the LDP from 2012 to 2014.
Fumio Kishida is a Japanese politician who served as Prime Minister of Japan and president of the Liberal Democratic Party (LDP) from 2021 to 2024. He has been a member of the House of Representatives in the National Diet since 1993. Kishida previously served as Minister for Foreign Affairs from 2012 to 2017 and as acting Minister of Defense in 2017. From 2017 to 2020, he also chaired the LDP Policy Research Council.
Toshimitsu Motegi is a Japanese politician who served as the Secretary-General of the Liberal Democratic Party from 2021 to 2024. He has previously served as Minister for Foreign Affairs from 2019 to 2021, and as Minister of Economy, Trade and Industry from 2012 to 2014. He is serving in the House of Representatives as a member of the Liberal Democratic Party. He leads the Heisei Kenkyūkai faction within the LDP.
Hiroshi Moriyama is a Japanese politician who has served as Secretary-General of the Liberal Democratic Party since 2024. He previously served as Minister of Agriculture, Forestry and Fisheries from 2015 to 2016. He was a member of the House of Councillors from 1998 to 2004 and has been a member of the House of Representatives since 2004.
Yukio Edano is a Japanese politician who served as the leader of the Constitutional Democratic Party of Japan from its formation in 2017 until 2021.
Shinjirō Koizumi is a Japanese politician who served as the Minister of the Environment from September 2019 to October 2021. He also serves as a Member of the House of Representatives for the Liberal Democratic Party. He is the second son of former Prime Minister Junichiro Koizumi and the younger brother of actor Kotaro Koizumi.
Kazuhiko Aoki is a Japanese politician who serves as Deputy Chief Cabinet Secretary since 2024.
The Second Abe Cabinet governed Japan under the leadership of Prime Minister Shinzō Abe from December 2012 to December 2014. Following the return to power of the LDP in the 2012 general election, Abe, as party president, was elected Prime Minister by the National Diet on December 26, 2012, and presented his cabinet for swearing in by the Emperor later that day. Abe formed a coalition with the New Komeito Party, which has partnered with the LDP since the late 1990s, appointing former leader Akihiro Ota as Minister of Land. Together the two parties controlled a two-thirds majority in the House of Representatives, allowing the new government in most matters to override the veto of the upper house which was controlled by the opposition parties until July 2013.
Ken Saitō is a member of the Liberal Democratic Party who has been the Minister of Economy, Trade and Industry since December 2023. Also serving in the Japanese House of Representatives, Saito served as the Minister of Justice from November 2022 to September 2023 and was the Minister of Agriculture, Forestry and Fisheries from August 2017 to October 2018.
The Suga Cabinet governed Japan under the leadership of Prime Minister Yoshihide Suga from 16 September 2020 to 4 October 2021. The government was a coalition between the Liberal Democratic Party and the Komeito and controlled both the upper and lower houses of the National Diet.
The 2021 Liberal Democratic Party presidential election was held on 29 September 2021 to elect the next President of the Liberal Democratic Party of Japan and Prime Minister of Japan. Fumio Kishida was elected to lead the party and assumed the premiership on 4 October. He led the party into the 2021 Japanese general election.
The First Kishida Cabinet was the 100th Cabinet of Japan. Formed by Fumio Kishida on October 4, 2021, it had 21 members, including three women. Two ministers, Foreign Minister Toshimitsu Motegi and Defense Minister Nobuo Kishi, retained their posts from the previous cabinet. The government is a coalition between the Liberal Democratic Party and the Komeito who controlled both the upper and lower houses of the National Diet.
The Second Kishida Cabinet was the 101st Cabinet of Japan and was formed in November 2021 by Fumio Kishida, leader of the Liberal Democratic Party and Prime Minister of Japan.
General elections were held in Japan on 27 October 2024 due to the early dissolution of the House of Representatives, the lower house of the National Diet, by Prime Minister Shigeru Ishiba. Voting took place in all constituencies, including proportional blocks, to elect all 465 members of the House of Representatives.
Shun'ichi Kuryu is a Japanese police officer who has served as Deputy Chief Cabinet Secretary since October 2021. He previously served as Commissioner General of the National Police Agency from 2018 to 2020.
Hideki Murai is a Japanese politician who served as Deputy Chief Cabinet Secretary from 2023 to 2024. A member of the Liberal Democratic Party. He has represented Saitama 1st district in the House of Representatives since 2012.
The Asō Cabinet governed Japan from 24 September 2008 to 16 September 2009 by Prime Minister Tarō Asō after his predecessor Yasuo Fukuda resigned.
The 2024Liberal Democratic Party presidential election was held on 27 September 2024 to elect the next president of the Liberal Democratic Party of Japan for a three-year term.
