List of members of the Diet of Japan

This is a list of members of the Diet of Japan. The Diet has two chambers: the House of Councillors (upper house) and the House of Representatives (lower house). Councillors serve six year terms, with half being elected every three years. Representatives serve terms of up to four years, but the House of Representatives can be dissolved, causing a shorter term (snap election).

House of Representatives

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Below are lists of representatives elected in Japanese general elections since 2003.

Composition

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Composition of the House of Representatives of Japan
(as of November 11, 2024, first day of the 215th National Diet)[1] (elected in 2024; term: 27 October 2024 – 2028 or earlier dissolution)
 
Parliamentary groups/caucuses Parties Seats
Liberal Democratic Party/Assembly of independents
Jiyūminshutō・mushozoku no kai
Liberal Democratic Party (LDP)
Independents
196
Constitutional Democratic Party/Independents
Rikken Minshutō・mushozoku
Constitutional Democratic Party (CDP)
Social Democratic Party (SDP)
148
Nippon Ishin no Kai
Nippon Ishin no Kai
Nippon Ishin no Kai 38
Democratic Party for the People/Independent club
Kokumin Minshutō・mushozoku club
Democratic Party For the People (DPFP) 28
Komeito
Kōmeitō
Komeito 24
Reiwa Shinsengumi
Reiwa Shinsengumi
Reiwa Shinsengumi 9
Japanese Communist Party
Nihon Kyōsantō
Japanese Communist Party (JCP) 8
Yūshi no Kai
Yūshi no kai
Independents 4
Sanseitō
Sanseitō
Sanseitō 3
Conservative Party of Japan
Nippon Hoshutō
Conservative Party of Japan 3
Independents (not member of a caucus)
Mushozoku
Independents (not member of a party)
LDP (Speaker)
CDP (Vice-Speaker)
4
Total 465


List of members by parliamentary group and constituency. There are usually translations and abbreviations for parliamentary groups (会派, kaiha, current House of Representatives website translation: "In-House Group") used on the English pages of the House of Representatives website,[2]

  •   LDP
  •   Kōmeitō
  •   CDP
  •   DPFP
  •   JCP
  •   Nippon Ishin
  •   Group of Independents
  •   SDP
  •   Independents

Notes:

  • Not all members of a parliamentary group are necessarily members of the associated party/parties if any, and vice versa. For example, the Speaker and Vice-Speaker of the House of Representatives are independents in terms of parliamentary group membership, but not independents in terms of party membership.
  • The count of terms as given by the House of Representatives follows the usual way of counting them in Japan by number of won elections (tōsen kaisū) which is not necessarily identical to election periods of the House of Representatives. For example, former member Nobutaka Machimura served for two terms as a member during the (2009–2012) 45th election period of the House of Representatives: one as member for the Hokkaidō proportional constituency from the general election in August 2009 to his resignation in September 2010, and one as member for constituency number 5 in Hokkaidō from the by-election in October 2010 to dissolution in November 2012. Among other things, the election count determines the seating within a parliamentary group, the more senior members by this measure sit in the back.
  • Most proportional members of the House of Representatives have been deleted.
Constituency Elected Members Elected Party Notes

Hokkaido

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12 single-member and 8 proportional representation seats.[3][4]

Hokkaido Prefecture

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Hokkaido-1st Daiki Michishita Constitutional Democratic
Hokkaido-2nd Kenko Matsuki Constitutional Democratic
Hokkaidō-3rd Hirohisa Takagi Liberal Democratic
Hokkaidō-4th Hiroyuki Nakamura Liberal Democratic
Hokkaidō-5th Yoshiaki Wada Liberal Democratic
Hokkaidō-6th Kuniyoshi Azuma Liberal Democratic
Hokkaidō-7th Yoshitaka Itō Liberal Democratic
Hokkaidō-8th Seiji Osaka Constitutional Democratic
Hokkaidō-9th Tatsumaru Yamaoka Constitutional Democratic
Hokkaidō-10th Hisashi Inatsu Kōmeitō
Hokkaidō-11th Kaori Ishikawa Constitutional Democratic
Hokkaidō-12th Arata Takebe Liberal Democratic

Hokkaido Block

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Hokkaidō block Takako Suzuki Liberal Democratic
Hokkaidō block Kōichi Watanabe Liberal Democratic
Hokkaidō block Yūsuke Takahashi Liberal Democratic since 19 September 2024, due to resignation of Manabu Horii on 28 August 2024
Hokkaidō block Yūko Nakagawa Liberal Democratic
Hokkaidō block Kureha Ōtsuki Constitutional Democratic
Hokkaidō block Yutaka Arai Constitutional Democratic
Hokkaidō block Hiroshi Kamiya Constitutional Democratic
Hokkaidō block Hidemichi Satō Kōmeitō

Tōhoku

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25 single-member and 13 proportional representation seats.[5][6][7][8][9][10][4]

Aomori Prefecture

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Aomori-1st Akinori Eto Liberal Democratic
Aomori-2nd Junichi Kanda Liberal Democratic
Aomori-3rd Jiro Kimura Liberal Democratic

Iwate Prefecture

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Iwate-1st Takeshi Shina Constitutional Democratic
Iwate-2nd Shun'ichi Suzuki Liberal Democratic
Iwate-3rd Takashi Fujiwara Liberal Democratic

Miyagi Prefecture

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Miyagi-1st Tōru Doi Liberal Democratic
Miyagi-2nd Sayuri Kamata Constitutional Democratic
Miyagi-3rd Akihiro Nishimura Liberal Democratic
Miyagi-4th Shintarō Itō Liberal Democratic
Miyagi-5th Jun Azumi Constitutional Democratic
Miyagi-6th Itsunori Onodera Liberal Democratic

Akita Prefecture

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Akita-1st Hiroyuki Togashi Liberal Democratic
Akita-2nd Takashi Midorikawa Constitutional Democratic
Akita-3rd Nobuhide Minorikawa Liberal Democratic

Yamagata Prefecture

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Yamagata-1st Toshiaki Endō Liberal Democratic
Yamagata-2nd Norikazu Suzuki Liberal Democratic
Yamagata-3rd Ayuko Kato Liberal Democratic

Fukushima Prefecture

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Fukushima-1st Emi Kaneko Constitutional Democratic
Fukushima-2nd Takumi Nemoto Liberal Democratic
Fukushima-3rd Kōichirō Genba Constitutional Democratic
Fukushima-4th Shinji Oguma Liberal Democratic
Fukushima-5th Masayoshi Yoshino Constitutional Democratic

Tohoku Block

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Tōhoku block Jun Tsushima Liberal Democratic
Tōhoku block Kenya Akiba Liberal Democratic
Tōhoku block Ichirō Kanke Liberal Democratic
Tōhoku block Yoshitami Kameoka Liberal Democratic
Tōhoku block Katsutoshi Kaneda Liberal Democratic
Tōhoku block Kentaro Uesugi Liberal Democratic
Tōhoku block Akiko Okamoto Constitutional Democratic
Tōhoku block Manabu Terata Constitutional Democratic
Tōhoku block Ichirō Ozawa Constitutional Democratic
Tōhoku block Yuki Baba Constitutional Democratic
Tōhoku block Kenichi Shōji Kōmeitō
Tōhoku block Chizuko Takahashi JCP
Tōhoku block Atsushi Hayasaka Nippon Ishin no Kai

Northern Kanto (Kita Kanto)

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32 single-member and 19 proportional representation seats.[11][12][13][14][4]

Ibaraki Prefecture

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Ibaraki-1st Nobuyuki Fukushima Independent
Ibaraki-2nd Fukushirō Nukaga Liberal Democratic
Ibaraki-3rd Yasuhiro Hanashi Liberal Democratic
Ibaraki-4th Hiroshi Kajiyama Liberal Democratic
Ibaraki-5th Satoshi Asano DPFP
Ibaraki-6th Ayano Kinimitsu Liberal Democratic
Ibaraki-7th Keiko Nagaoka Liberal Democratic

Tochigi Prefecture

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Tochigi-1st Hajime Funada Liberal Democratic
Tochigi-2nd Akio Fukuda Constitutional Democratic
Tochigi-3rd Kazuo Yana Liberal Democratic
Tochigi-4th Tsutomu Satō Liberal Democratic
Tochigi-5th Toshimitsu Motegi Liberal Democratic

Gunma Prefecture

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Gunma-1st Yasutaka Nakasone Liberal Democratic
Gunma-2nd Toshirō Ino Liberal Democratic
Gunma-3rd Hiroyoshi Sasagawa Liberal Democratic
Gunma-4th Tatsuo Fukuda Liberal Democratic
Gunma-5th Yūko Obuchi Liberal Democratic

Saitama Prefecture

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Saitama-1st Hideki Murai Liberal Democratic
Saitama-2nd Yoshitaka Shindō Liberal Democratic
Saitama-3rd Hitoshi Kikawada Liberal Democratic
Saitama-4th Yashushi Hosaka Liberal Democratic
Saitama-5th Yukio Edano Constitutional Democratic
Saitama-6th Atsushi Oshima Constitutional Democratic
Saitama-7th Hideyuki Nakano Liberal Democratic
Saitama-8th Masahiko Shibayama Liberal Democratic
Saitama-9th Taku Ōtsuka Liberal Democratic
Saitama-10th Susumu Yamaguchi Liberal Democratic
Saitama-11th Ryūji Koizumi Liberal Democratic
Saitama-12th Toshikazu Morita Constitutional Democratic
Saitama-13th Shinako Tsuchiya Liberal Democratic
Saitama-14th Hiromi Mitsubayashi Liberal Democratic
Saitama-15th Ryōsei Tanaka Liberal Democratic

Kita Kanto Block

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Kita Kantō block Asako Omi Liberal Democratic
Kita Kantō block Atsushi Nonaka Liberal Democratic
Kita Kantō block Hideki Makihara Liberal Democratic
Kita Kantō block Yoshinori Tadokoro Liberal Democratic
Kita Kantō block Akimasa Ishikawa Liberal Democratic
Kita Kantō block Kiyoshi Igarashi Liberal Democratic
Kita Kantō block Kazuyuki Nakane Liberal Democratic
Kita Kantō block Takao Fujioka Constitutional Democratic
Kita Kantō block Kishiro Nakamura Constitutional Democratic
Kita Kantō block Yasuko Komiyama Constitutional Democratic
Kita Kantō block Yusuke Sakamoto Constitutional Democratic
Kita Kantō block Aoyama Yamato Constitutional Democratic
Kita Kantō block Keiichi Ishii Kōmeitō
Kita Kantō block Keiichi Koshimizu Kōmeitō
Kita Kantō block Takahiro Fukushige Kōmeitō
Kita Kantō block Ryo Sawada Nippon Ishin no Kai
Kita Kantō block Hideaki Takahashi Nippon Ishin no Kai
Kita Kantō block Yoshihiro Suzuki DPFP
Kita Kantō block Tetsuya Shiokawa JCP

South Kanto (Minami Kanto)

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33 single-member and 22 proportional representation seats.[15][16][17][4]

Chiba Prefecture

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Chiba-1st Kaname Tajima Constitutional Democratic
Chiba-2nd Takayuki Kobayashi Liberal Democratic
Chiba-3rd Hirokazu Matsuno Liberal Democratic
Chiba-4th Yoshihiko Noda Constitutional Democratic
Chiba-5th Arfiya Eri Liberal Democratic since 25 April 2023, elected in a by-election due to resignation of Kentaro Sonoura (Liberal Democratic) on 21 December 2022
Chiba-6th Hiromichi Watanabe Liberal Democratic
Chiba-7th Ken Saitō Liberal Democratic
Chiba-8th Satoshi Honjō Constitutional Democratic
Chiba-9th Soichiro Okuno Constitutional Democratic
Chiba-10th Motoo Hayashi Liberal Democratic
Chiba-11th Eisuke Mori Liberal Democratic
Chiba-12th Yasukazu Hamada Liberal Democratic
Chiba-13th Hisashi Matsumoto Liberal Democratic

Kanagawa Prefecture

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Kanagawa-1st Gō Shinohara Constitutional Democratic
Kanagawa-2nd Yoshihide Suga Liberal Democratic
Kanagawa-3rd Hachiro Okonogi Liberal Democratic
Kanagawa-4th Yuki Waseda Constitutional Democratic
Kanagawa-5th Manabu Sakai Liberal Democratic
Kanagawa-6th Naoki Furukawa Liberal Democratic
Kanagawa-7th Keisuke Suzuki Liberal Democratic
Kanagawa-8th Kenji Eda Constitutional Democratic
Kanagawa-9th Ryu Hirofumi Constitutional Democratic
Kanagawa-10th Kazunori Tanaka Liberal Democratic
Kanagawa-11th Shinjirō Koizumi Liberal Democratic
Kanagawa-12th Tomoko Abe Constitutional Democratic
Kanagawa-13th Hideshi Futori Constitutional Democratic
Kanagawa-14th Jiro Akama Liberal Democratic
Kanagawa-15th Taro Kono Liberal Democratic
Kanagawa-16th Yuichi Goto Constitutional Democratic
Kanagawa-17th Karen Makishima Liberal Democratic
Kanagawa-18th Daishiro Yamagiwa Liberal Democratic

Yamanashi Prefecture

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Yamanashi-1st Shin'ichi Nakatani Liberal Democratic
Yamanashi-2nd Noriko Horiuchi Liberal Democratic

Minami Kanto Block

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Minami Kantō block Takeshi Hoshino Liberal Democratic
Minami Kantō block Akira Amari Liberal Democratic
Minami Kantō block Mari Akimoto Liberal Democratic
Minami Kantō block Hidehiro Mitani Liberal Democratic
Minami Kantō block Hirosuke Yoshiie Liberal Democratic
Minami Kantō block Nobuhiro Nakayama Liberal Democratic
Minami Kantō block Hiroaki Kadoyama Liberal Democratic
Minami Kantō block Tomohiro Yamamoto Liberal Democratic
Minami Kantō block Yoshitaka Sakurada Liberal Democratic
Minami Kantō block Kazuma Nakatani Constitutional Democratic
Minami Kantō block Yatagawa Hajime Constitutional Democratic
Minami Kantō block Yoichiro Aoyagi Constitutional Democratic
Minami Kantō block Katsuhito Nakajima Constitutional Democratic
Minami Kantō block Makoto Yamazaki Constitutional Democratic
Minami Kantō block Tatsuna Kanemura Nippon Ishin no Kai
Minami Kantō block Kenta Fujimaki Nippon Ishin no Kai
Minami Kantō block Yoshiharu Asakawa Nippon Ishin no Kai
Minami Kantō block Noriko Furuya Kōmeitō
Minami Kantō block Hideho Tsunoda Kōmeitō
Minami Kantō block Kazuo Shii JCP
Minami Kantō block Atsushi Suzuki DPFP
Minami Kantō block Ryo Takeya Reiwa Shinsengumi

Tokyo

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25 single-member and 17 proportional representation seats.[18][4]

Tokyo Prefecture

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Tokyo-1st Miki Yamada Liberal Democratic
Tokyo-2nd Kiyoto Tsuji Liberal Democratic
Tokyo-3rd Jin Matsubara Constitutional Democratic
Tokyo-4th Masaaki Taira Liberal Democratic
Tokyo-5th Yoshio Tezuka Constitutional Democratic
Tokyo-6th Takayuki Ochiai Constitutional Democratic
Tokyo-7th Akira Nagatsuma Constitutional Democratic
Tokyo-8th Harumi Yoshida Constitutional Democratic
Tokyo-9th Issei Yamagishi Constitutional Democratic
Tokyo-10th Hayato Suzuki Liberal Democratic
Tokyo-11th Hakubun Shimomura Liberal Democratic
Tokyo-12th Mitsunari Okamoto Komeito
Tokyo-13th Shin Tsuchida Liberal Democratic
Tokyo-14th Midori Matsushima Liberal Democratic
Tokyo-15th Natsumi Sakai Constitutional Democratic since 29 April 2024, elected in a by-election due to resignation of Mito Kakizawa (Independent) on 1 February 2024
Tokyo-16th Hideo Ōnishi Liberal Democratic
Tokyo-17th Katsuei Hirasawa Liberal Democratic
Tokyo-18th Naoto Kan Constitutional Democratic
Tokyo-19th Yoshinori Suematsu Constitutional Democratic
Tokyo-20th Seiji Kihara Liberal Democratic
Tokyo-21st Kiyoshi Odawara Liberal Democratic
Tokyo-22nd Tatsuya Ito Liberal Democratic
Tokyo-23rd Masanobu Ogura Liberal Democratic
Tokyo-24th Koichi Hagiuda Liberal Democratic
Tokyo-25th Shinji Inoue Liberal Democratic

Tokyo Block

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Tokyo block Hiroshi Takagi Liberal Democratic
Tokyo block Yohei Matsumoto Liberal Democratic
Tokyo block Takao Ochi Liberal Democratic
Tokyo block Kenji Wakamiya Liberal Democratic
Tokyo block Akihisa Nagashima Liberal Democratic
Tokyo block Hirotaka Ishihara Liberal Democratic
Tokyo block Shunsuke Ito Constitutional Democratic
Tokyo block Yosuke Suzuki Constitutional Democratic
Tokyo block Mari Kaieda Constitutional Democratic
Tokyo block Masako Okawara Constitutional Democratic
Tokyo block Tsukasa Abe Nippon Ishin no Kai
Tokyo block Taisuke Ono Nippon Ishin no Kai
Tokyo block Yosuke Takagi Kōmeitō
Tokyo block Koichi Kasai Kōmeitō
Tokyo block Ryo Kasai JCP
Tokyo block Toru Miyamoto JCP
Tokyo block Mari Kushibuchi Reiwa Shinsengumi since 28 April 2022, due to resignation of Taro Yamamoto on 19 April 2024

Hokuriku Shinetsu

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19 single-member and 11 proportional representation seats.[19][20][21][22][23][4]

Niigata Prefecture

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Niigata-1st Chinami Nishimura Constitutional Democratic
Niigata-2nd Kenichi Hosoda Liberal Democratic
Niigata-3rd Hiroaki Saito Liberal Democratic
Niigata-4th Makiko Kikuta Constitutional Democratic
Niigata-5th Ryuichi Yoneyama Independent
Niigata-6th Mamoru Umeya Constitutional Democratic

Toyama Prefecture

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Toyama-1st Hiroaki Tabata Liberal Democratic
Toyama-2nd Eishun Ueda Liberal Democratic
Toyama-3rd Keiichirō Tachibana Liberal Democratic

Ishikawa Prefecture

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Ishikawa-1st Takuo Komori Liberal Democratic
Ishikawa-2nd Hajime Sasaki Liberal Democratic
Ishikawa-3rd Shoji Nishida Liberal Democratic

Fukui Prefecture

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Fukui-1st Tomomi Inada Liberal Democratic
Fukui-2nd Tsuyoshi Takagi Liberal Democratic

Nagano Prefecture

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Nagano-1st Kenta Wakabayashi Liberal Democratic
Nagano-2nd Mitsu Shimojo Constitutional Democratic
Nagano-3rd Yōsei Ide Liberal Democratic
Nagano-4th Shigeyuki Gotō Liberal Democratic
Nagano-5th Ichirō Miyashita Liberal Democratic

Hokuriku-Shinetsu Block

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Hokuriku-Shinetsu block Eiichiro Washio Liberal Democratic
Hokuriku-Shinetsu block Shuichi Takatori Liberal Democratic
Hokuriku-Shinetsu block Kunikida Hayato Liberal Democratic
Hokuriku-Shinetsu block Hirohiko Izumida Liberal Democratic
Hokuriku-Shinetsu block Ichiro Tsukada Liberal Democratic
Hokuriku-Shinetsu block Shunsuke Mutai Liberal Democratic
Hokuriku-Shinetsu block Kazuya Kondo Constitutional Democratic
Hokuriku-Shinetsu block Takashi Shinohara Constitutional Democratic
Hokuriku-Shinetsu block Takeshi Kozu Constitutional Democratic
Hokuriku-Shinetsu block Toyofumi Yoshida Nippon Ishin no Kai
Hokuriku-Shinetsu block Hiromasa Nakagawa Kōmeitō

Tokai

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32 single-member and 21 proportional representation seats.[24][25][26][27][4]

Gifu Prefecture

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Gifu-1st Seiko Noda Liberal Democratic
Gifu-2nd Yasufumi Tanahashi Liberal Democratic
Gifu-3rd Yōji Mutō Liberal Democratic
Gifu-4th Shumpei Kaneko Liberal Democratic
Gifu-5th Keiji Furuya Liberal Democratic

Shizuoka Prefecture

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Shizuoka-1st Yōko Kamikawa Liberal Democratic
Shizuoka-2nd Tatsunori Ibayashi Liberal Democratic
Shizuoka-3rd Nobuhiro Koyama Constitutional Democratic
Shizuoka-4th Yoichi Fukazawa Liberal Democratic
Shizuoka-5th Gōshi Hosono Independent
Shizuoka-6th Takaaki Katsumata Liberal Democratic
Shizuoka-7th Minoru Kiuchi Liberal Democratic
Shizuoka-8th Kentarō Genma Constitutional Democratic

Aichi Prefecture

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Aichi-1st Hiromichi Kumada Liberal Democratic
Aichi-2nd Motohisa Furukawa DPFP
Aichi-3rd Shoichi Kondo Constitutional Democratic
Aichi-4th Shōzō Kudō Liberal Democratic
Aichi-5th Kenji Kanda Liberal Democratic
Aichi-6th Hideki Niwa Liberal Democratic
Aichi-7th Junji Suzuki Liberal Democratic
Aichi-8th Tadahiko Itō Liberal Democratic
Aichi-9th Yasumasa Nagasaka Liberal Democratic
Aichi-10th Tetsuma Esaki Liberal Democratic
Aichi-11th Tetsuya Yagi Liberal Democratic
Aichi-12th Kazuhiko Shigetoku Constitutional Democratic
Aichi-13th Kenusuke Ōnishi Constitutional Democratic
Aichi-14th Soichiro Imaeda Liberal Democratic
Aichi-15th Yukinori Nemoto Liberal Democratic

Mie Prefecture

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Mie-1st Norihisa Tamura Liberal Democratic
Mie-2nd Hideto Kawasaki Liberal Democratic
Mie-3rd Katsuya Okada Constitutional Democratic
Mie-4th Eikei Suzuki Liberal Democratic

Tokai Block

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Tokai block Shuhei Aoyama Liberal Democratic
Tokai block Taku Ishii Liberal Democratic
Tokai block Yukiko Mori Liberal Democratic since 13 May 2024, due to resignation of Hiroyuki Miyazawa on 25 April 2024
Tokai block Yoshitaka Ikeda Liberal Democratic
Tokai block Ryu Shionoya Liberal Democratic
Tokai block Takamoto Nakagawa Liberal Democratic
Tokai block Masataka Ishihara Liberal Democratic
Tokai block Takeshi Yoshikawa Liberal Democratic
Tokai block Sakon Yamamoto Liberal Democratic
Tokai block Yutaka Tomono Constitutional Democratic
Tokai block Masaharu Nakagawa Constitutional Democratic
Tokai block Yoshida Norihiko Constitutional Democratic
Tokai block Shu Watanabe Constitutional Democratic
Tokai block Yoshio Maki Constitutional Democratic
Tokai block Yoshinori Ohguchi Kōmeitō
Tokai block Wataru Itoh Kōmeitō
Tokai block Yasuhiro Nakagawa Kōmeitō
Tokai block Kazumi Sugimoto Nippon Ishin no Kai
Tokai block Maki Misaki Nippon Ishin no Kai
Tokai block Nobuko Motomura JCP
Tokai block Ken Tanaka DPFP

Kinki

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47 single-member and 28 proportional representation seats.[28][29][30][31][32][33][4]

Shiga Prefecture

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Shiga-1st Toshitaka Ōoka Liberal Democratic
Shiga-2nd Ken'ichirō Ueno Liberal Democratic
Shiga-3rd Nobuhide Takemura Liberal Democratic
Shiga-4th Hiroo Kotera Liberal Democratic

Kyoto Prefecture

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Kyōto-1st Yasushi Katsume Liberal Democratic
Kyōto-2nd Seiji Maehara DPFP
Kyōto-3rd Kenta Izumi Constitutional Democratic
Kyōto-4th Keiro Kitagami Independent
Kyōto-5th Tarō Honda Liberal Democratic
Kyōto-6th Kazunori Yamanoi Constitutional Democratic

Osaka Prefecture

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Ōsaka-1st Hidetaka Inoue Nippon Ishin no Kai
Ōsaka-2nd Tadashi Morishima Nippon Ishin no Kai
Ōsaka-3rd Shigeki Satō Kōmeitō
Ōsaka-4th Teruo Minobe Nippon Ishin no Kai
Ōsaka-5th Tōru Kunishige Kōmeitō
Ōsaka-6th Shin'ichi Isa Kōmeitō
Ōsaka-7th Takemitsu Okushita Nippon Ishin no Kai
Ōsaka-8th Joji Uruma Nippon Ishin no Kai
Ōsaka-9th Yasushi Adachi Nippon Ishin no Kai
Ōsaka-10th Taku Ikeshita Nippon Ishin no Kai
Ōsaka-11th Hiroshi Nakatsuka Nippon Ishin no Kai
Ōsaka-12th Fumitake Fujita Nippon Ishin no Kai
Ōsaka-13th Rohei Iwatani Nippon Ishin no Kai
Ōsaka-14th Hitoshi Aoyagi Nippon Ishin no Kai
Ōsaka-15th Yasuto Urano Nippon Ishin no Kai
Ōsaka-16th Kazuo Kitagawa Kōmeitō
Ōsaka-17th Nobuyuki Baba Nippon Ishin no Kai
Ōsaka-18th Takashi Endō Nippon Ishin no Kai
Ōsaka-19th Nobuhisa Ito Nippon Ishin no Kai

Hyogo Prefecture

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Hyōgo-1st Nobuhiko Isaka Constitutional Democratic
Hyōgo-2nd Kazuyoshi Akaba Kōmeitō
Hyōgo-3rd Yoshihiro Seki Liberal Democratic
Hyōgo-4th Hisayuki Fujii Liberal Democratic
Hyōgo-5th Kōichi Tani Liberal Democratic
Hyōgo-6th Koichiro Ichimura Nippon Ishin no Kai
Hyōgo-7th Kenji Yamada Liberal Democratic
Hyōgo-8th Hiromasa Nakano Kōmeitō
Hyōgo-9th Yasutoshi Nishimura Liberal Democratic
Hyōgo-10th Kisaburō Tokai Liberal Democratic
Hyōgo-11th Takeaki Matsumoto Liberal Democratic
Hyōgo-12th Tsuyoshi Yamaguchi Liberal Democratic

Nara Prefecture

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Nara-1st Sumio Mabuchi Constitutional Democratic
Nara-2nd Sanae Takaichi Liberal Democratic
Nara-3rd Taido Tanose Independent

Wakayama Prefecture

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Wakayama-1st Yumi Hayashi Nippon Ishin no Kai since 25 April 2023, elected in a by-election due to resignation of Shūhei Kishimoto (DPFP) on 1 September 2022
Wakayama-2nd Masatoshi Ishida Liberal Democratic
Wakayama-3rd Toshihiro Nikai Liberal Democratic

Kinki Block

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Kinki block Keie Miki Nippon Ishin no Kai
Kinki block Yuichiro Wada Nippon Ishin no Kai
Kinki block Hiroki Sumiyoshi Nippon Ishin no Kai
Kinki block Taketomo Horii Nippon Ishin no Kai
Kinki block Sachiko Horiba Nippon Ishin no Kai
Kinki block Ryota Endo Nippon Ishin no Kai
Kinki block Yuichiro Ichitani Nippon Ishin no Kai
Kinki block Hideki Nakajima Nippon Ishin no Kai since 19 October 2023, due to resignation of Kiyoshige Maekawa on 4 October 2023
Kinki block Kotaro Ikebata Nippon Ishin no Kai
Kinki block Masayuki Akagi Nippon Ishin no Kai
Kinki block Nobuaki Okuno Liberal Democratic
Kinki block Akira Yanagimoto Liberal Democratic
Kinki block Masaki Ohgushi Liberal Democratic
Kinki block Shigeki Kobayashi Liberal Democratic
Kinki block Hideyuki Tanaka Liberal Democratic
Kinki block Munekiyo Koichi Liberal Democratic
Kinki block Masahito Moriyama Liberal Democratic
Kinki block Tomu Tanikawa Liberal Democratic
Kinki block Shu Sakurai Constitutional Democratic
Kinki block Hiroyuki Moriyama Constitutional Democratic
Kinki block Hisashi Tokunaga Constitutional Democratic
Kinki block Yuzuru Takeuchi Kōmeitō
Kinki block Tomoko Ukishima Kōmeitō
Kinki block Yoko Wanibuchi Kōmeitō
Kinki block Keiji Kokuda JCP
Kinki block Takeshi Miyamoto JCP
Kinki block Alex Saito DPFP
Kinki block Akiko Oishi Reiwa Shinsengumi

Chugoku

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20 single-member and 11 proportional representation seats.[34][35][36][37][38][4]

Tottori Prefecture

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Tottori-1st Shigeru Ishiba Liberal Democratic
Tottori-2nd Ryōsei Akazawa Liberal Democratic

Shimane Prefecture

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Shimane-1st Akiko Kamei Constitutional Democratic since 1 May 2024, elected in a by-election due to death of Hiroyuki Hosoda (Liberal Democratic) on 10 November 2023
Shimane-2nd Yasuhiro Takami Liberal Democratic

Okayama Prefecture

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Okayama-1st Ichirō Aisawa Liberal Democratic
Okayama-2nd Takashi Yamashita Liberal Democratic
Okayama-3rd Shojiro Hiranuma Independent
Okayama-4th Gaku Hashimoto Liberal Democratic
Okayama-5th Katsunobu Kato Liberal Democratic

Hiroshima Prefecture

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Hiroshima-1st Fumio Kishida Liberal Democratic
Hiroshima-2nd Hiroshi Hiraguchi Liberal Democratic
Hiroshima-3rd Tetsuo Saito Komeito
Hiroshima-4th Masayoshi Shintani Liberal Democratic
Hiroshima-5th Minoru Terada Liberal Democratic
Hiroshima-6th Koji Sato Constitutional Democratic
Hiroshima-7th Fumiaki Kobayashi Liberal Democratic

Yamaguchi Prefecture

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Yamaguchi-1st Masahiro Komura Liberal Democratic
Yamaguchi-2nd Nobuchiyo Kishi Liberal Democratic since 25 April 2023, elected in a by-election due to resignation of Nobuo Kishi (Liberal Democratic) on 7 February 2023
Yamaguchi-3rd Yoshimasa Hayashi Liberal Democratic
Yamaguchi-4th Shinji Yoshida Liberal Democratic since 25 April 2023, elected in a by-election due to death of Shinzo Abe (Liberal Democratic) on 8 July 2022

Chugoku Block

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Chūgoku block Ishibashi Rintaro Liberal Democratic
Chūgoku block Toshifumi Kojima Liberal Democratic
Chūgoku block Toshiko Abe Liberal Democratic
Chūgoku block Emiko Takashina Liberal Democratic
Chūgoku block Sugita Mizuki Liberal Democratic
Chūgoku block Masago Azemoto Liberal Democratic
Chūgoku block Michiyoshi Yuzuki Constitutional Democratic
Chūgoku block Shunji Yuhara Constitutional Democratic
Chūgoku block Akira Hirabayashi Kōmeitō
Chūgoku block Masayoshi Kusaka Kōmeitō
Chūgoku block Soramoto Seiki Nippon Ishin no Kai

Shikoku

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11 single-member and 6 proportional representation seats.[39][40][41][42][4]

Tokushima Prefecture

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Tokushima-1st Hirobumi Niki Independent
Tokushima-2nd Sunichi Yamaguchi Liberal Democratic

Kagawa Prefecture

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Kagawa-1st Junya Ogawa Constitutional Democratic
Kagawa-2nd Yuchiro Tamaki DPFP
Kagawa-3rd Keitaro Ono Liberal Democratic

Ehime Prefecture

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Ehime-1st Akihisa Shiozaki Liberal Democratic
Ehime-2nd Seiichiro Murakami Liberal Democratic
Ehime-3rd Takumi Ihara Liberal Democratic
Ehime-4th Junji Hasegawa Liberal Democratic

Kochi Prefecture

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Kochi-1st Gen Nakatani Liberal Democratic
Kochi-2nd Masanao Ozaki Liberal Democratic

Shikoku Block

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Shikoku block Yuji Yamamoto Liberal Democratic
Shikoku block Takuya Hirai Liberal Democratic
Shikoku block Takakazu Seto Liberal Democratic since 18 January 2023, due to resignation of Masazumi Gotoda on 5 January 2023
Shikoku block Yoichi Shiraishi Constitutional Democratic
Shikoku block Masayasu Yamazaki Kōmeitō
Shikoku block Tomoyo Yoshida Nippon Ishin no Kai

Kyushu

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35 single-member and 20 proportional representation seats.[43][44][45][46][47][48][49][50][4]

Fukuoka Prefecture

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Fukuoka-1st Takahiro Inoue Liberal Democratic
Fukuoka-2nd Makoto Oniki Liberal Democratic
Fukuoka-3rd Atsushi Koga Liberal Democratic
Fukuoka-4th Hideki Miyauchi Liberal Democratic
Fukuoka-5th Kaname Tsutsumi Constitutional Democratic
Fukuoka-6th Jiro Hatoyama Liberal Democratic
Fukuoka-7th Satoshi Fujimaru Liberal Democratic
Fukuoka-8th Tarō Asō Liberal Democratic
Fukuoka-9th Rintaro Ogata Independent
Fukuoka-10th Takashi Kii Constitutional Democratic
Fukuoka-11th Ryōta Takeda Liberal Democratic

Saga Prefecture

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Saga-1st Kazuhira Haraguchi Constitutional Democratic
Saga-2nd Hiroshi Ogushi Constitutional Democratic

Nagasaki Prefecture

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Nagasaki-1st Hideki Nishioka DPFP
Nagasaki-2nd Ryusho Kato Liberal Democratic
Nagasaki-3rd Katsuhiko Yamada Constitutional Democratic since 1 May 2024, elected in a by-election due to resignation of Yaichi Tanigawa (Independent) on 24 January 2024
Nagasaki-4th Yōzō Kaneko Liberal Democratic since 24 October 2023, elected in a by-election due to death of Seigo Kitamura (Liberal Democratic) on 20 May 2023

Kumamoto Prefecture

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Kumamoto-1st Minoru Kihara Liberal Democratic
Kumamoto-2nd Daisuke Nishino Independent
Kumamoto-3rd Tetsushi Sakamoto Liberal Democratic
Kumamoto-4th Yasushi Kaneko Liberal Democratic

Oita Prefecture

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Ōita-1st Shuji Kira Independent
Ōita-2nd Seishirō Etō Liberal Democratic
Ōita-3rd Takeshi Iwaya Liberal Democraticl

Miyazaki Prefecture

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Miyazaki-1st So Watanabe Constitutional Democratic
Miyazaki-2nd Taku Etō Liberal Democratic
Miyazaki-3rd Yoshihisa Furukawa Liberal Democratic

Kagoshima Prefecture

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Kagoshima-1st Takuma Miyaji Liberal Democratic
Kagoshima-2nd Satoshi Mitazono Independent
Kagoshima-3rd Takeshi Noma Constitutional Democratic
Kagoshima-4th Hiroshi Moriyama Liberal Democratic

Okinawa Prefecture

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Okinawa-1st Seiken Akamine JCP
Okinawa-2nd Kunio Arakaki Social Democratic
Okinawa-3rd Aiko Shimajiri Liberal Democratic
Okinawa-4th Kōsaburō Nishime Liberal Democratic

Kyushu Block

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Kyūshū block Masahiro Imamura Liberal Democratic
Kyūshū block Hirotake Yasuoka Liberal Democratic
Kyūshū block Kazuchika Iwata Liberal Democratic
Kyūshū block Shunsuke Takei Liberal Democratic
Kyūshū block Yasushi Furukawa Liberal Democratic
Kyūshū block Konosuke Kuniba Liberal Democratic
Kyūshū block Masahisa Miyazaki Liberal Democratic
Kyūshū block Yasuhiro Ozato Liberal Democratic
Kyūshū block Tomohiro Yara Constitutional Democratic since 19 October 2023, due to resignation of Seiichi Suetsugu on 10 October 2023
Kyūshū block Hajime Yoshikawa Constitutional Democratic
Kyūshū block Hiroshi Kawauchi Constitutional Democratic since 25 April 2024, due to resignation of Katsuhiko Yamada on 16 April 2024
Kyūshū block Shuji Inatomi Constitutional Democratic
Kyūshū block Masakazu Hamaji Kōmeitō
Kyūshū block Yoshida Nobuhiro Kōmeitō
Kyūshū block Yasukuni Kaneshiro Kōmeitō
Kyūshū block Kumiko Yoshida Kōmeitō
Kyūshū block Hiroki Abe Nippon Ishin no Kai
Kyūshū block Takeshi Yamamoto Nippon Ishin no Kai
Kyūshū block Shinji Nagatomo DPFP
Kyūshū block Takaaki Tamura JCP

House of Councillors

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Composition

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Composition of the House of Councillors of the National Diet of Japan (as of 17 November 2024, after 215th National Diet)[51]
 
Caucus (English name)[52]
(domestic name)
Parties Members
Term Total
29 July 2019 –
28 July 2025
(elected 2019,
up 2025)
26 July 2022 –
25 July 2028
(elected 2022,
up 2028)
PR SNTV/FPTP Subtotal PR SNTV/FPTP Subtotal
Government 140
Liberal Democratic Party
Jiyūminshutō
Liberal Democratic Party (LDP) 19 33 52 18 43 61 113
Komeito
Kōmeitō
Komeito 7 7 14 6 7 13 27
Opposition 91
The Constitutional Democratic Party of Japan and Social Democratic Party
Rikken-minshu / Shamin / Mushozoku
Constitutional Democratic Party (CDP)
Social Democratic Party (SDP)
Independents
9 15 24 8 10 18 42
Nippon Ishin (Japan Innovation Party)
Nippon Ishin no Kai
Nippon Ishin no Kai 4 2 6 8 4 12 18
Democratic Party For the People and The Shin-Ryokufukai
Kokumin-minshutō / Shin-Ryokufūkai
Democratic Party For the People (DPFP)
Independents
3 2 5 3 3 6 11
Japanese Communist Party
Nihon Kyōsantō
Japanese Communist Party (JCP) 4 3 7 3 1 4 11
Reiwa Shinsengumi
Reiwa Shinsengumi
Reiwa Shinsengumi 2 0 2 2 1 3 5
The Party to Protect People from NHK
NHK kara kokumin o mamoru tō
The Party to Protect the People from NHK 1 0 1 1 0 1 2
Okinawa Whirlwind
Okinawa no Kaze
Okinawa Social Mass Party 0 1 1 0 1 1 2
Independents (government & opposition) 1 4 5 1 3 4 9
Independents
Members not affiliated with any parliamentary caucus
LDP 1 (President)
CDP 1 (Vice President)
Sanseitō 1
Independents
Total 50 67 117 50 73 123 240
Vacant: 8 majoritarian seats, three from Tokyo and one each from Kanagawa, Aichi, Osaka, Hyōgo and Wakayama
(no by-elections before 2025 regular election without additional vacancies; Tokyo will hold an integrated by- and regular election)[53]
N/A 0 7 7 0 1 1 8


List of members by parliamentary group and constituency. There are usually translations and abbreviations for parliamentary groups (会派 kaiha, current House of Councillors website translation: "In-House Group") used on the English pages of the House of Representatives website [54] The official caucus names[55] are transcribed to Latin here:

Notes:

  • Not all members of a caucus are also members of the affiliated party, and sometimes even some members of a party are not member of the affiliated caucus.
  • The N→S column allows to sort by prefecture from North to South in the order generally used in Japan (also used as number identifier for prefectures [JP-##] in ISO 3166-2).
  • Due to a 2015 reapportionment, some districts are represented by an uneven number of members until the regular 2019 election, when it becomes effective in both halves.

Members

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Members of the House of Councillors (as of August 3, 2023)[56]
Name Caucus Electoral district N→S (ISO) End of term
Masashi Adachi L Proportional 2028
Toshiyuki Adachi L Proportional 2028
Ai Aoki CD Proportional 2028
Kazuhiko Aoki L Tottori-Shimane 2028
Kenta Aoshima R-H Proportional 2028
Shigeharu Aoyama L Proportional 2028
Masaaki Akaike L Proportional 2025
Ken Akamasu L Proportional 2028
Kōzō Akino K Fukuoka 2028
Hitoshi Asada R-H Osaka 2028
Kentarō Asahi L Tokyo 2028
Keiichiro Asao L Kanagawa 2028
Tōru Azuma R-H Osaka 2025
Haruko Arimura L Proportional 2025
Akiko Ikuina L Tokyo 2028
Satoshi Inoue C Proportional 2025
Yoshiyuki Inoue L Proportional 2028
Gaku Ito C Saitama 2025
Takae Itō K Hyōgo 2028
Takae Itō PD Aichi 2028
Yōichi Iha OW Okinawa 2028
Akira Ishii R-H Proportional 2028
Jun'ichi Ishii L Chiba 2025
Hiroo Ishii L Akita 2028
Masahiro Ishii L Okayama 2025
Mitsuko Ishii R-H Proportional 2028
Noriko Ishigaki CD Miyagi 2025
Taiga Ishikawa CD Proportional 2025
Hirotaka Ishikawa K Osaka 2028
Masahiro Ishida L Proportional 2025
Michihiro Ishibashi CD Proportional 2028
Yoshihiko Isozaki L Kagawa 2028
Tetsuji Isozaki PD Proportional 2025
Naoki Inose R-H Proportional 2028
Kuniko Inoguchi L Chiba 2028
Eriko Imai L Proportional 2028
Tomo Iwabuchi C Proportional 2028
Tsuyohito Iwamoto L Hokkaidō 2025
Isamu Ueda K Proportional 2028
Kiyoshi Ueda PD Saitama 2028
Michiko Ueno L Tochigi 2028
Sakura Uchikoshi CD Niigata 2025
Satoshi Umemura R-H Proportional 2025
Mizuho Umemura R-H Osaka 2025
Shoichi Usui L Chiba 2028
Kiyoshi Ejima L Yamaguchi 2028
Seiichi Etō L Proportional 2025
Toshiyuki Ochi L Proportional 2028
Kusuo Oshima R Proportional 2028
Makoto Oniki CD Proportional 2028
Masahito Ozawa CD Proportional 2025
Takumi Onuma CD Ibaraki 2025
Kimi Onoda L Okayama 2028
Hidehisa Otsuji I Kagoshima 2025
Satoshi Ōie L Fukuoka 2028
Kōhei Ōtsuka PD Aichi 2025
Yasutada Ōno L Gifu 2025
Fusae Ōta L Osaka 2025
Naoki Okada L Ishikawa 2028
Yuko Ohtsubaki CD Proportional 2025
Shun Otokita R-H Tokyo 2025
Hiroyuki Kada L Hyōgo 2025
Yukiko Kada PD Shiga 2025
Satsuki Katayama L Proportional 2028
Daisuke Katayama R-H Hyōgo 2028
Daisuke Kajihara L Proportional 2028
Kenji Katsube CD Hokkaidō 2025
Michihito Kaneko R-H Proportional 2028
Sohei Kamiya I Proportional 2028
Masayuki Kamiya L Proportional 2028
Tomoko Kami C Proportional 2025
Akiyoshi Kato L Ibaraki 2028
Takanori Kawai PD Proportional 2028
Ryūhei Kawada CD Proportional 2025
Yoshihiro Kawano K Proportional 2025
Eiko Kimura R Proportional 2025
Yoshiko Kira C Tokyo 2025
Makiko Kishi CD Proportional 2025
Tsuneo Kitamura L Yamaguchi 2025
Hiroto Kumagai CD Saitama 2025
Tetsuya Kubota K Proportional 2028
Akiko Kurabayashi C Kyoto 2025
Seiichi Kushida R-H Proportional 2028
Takashi Koyari L Shiga 2028
Akira Koike C Proportional 2025
Hiroyuki Konishi CD Chiba 2028
Chikage Koga CD Proportional 2028
Yūichirō Koga L Nagasaki 2025
Yukihito Koga CD Fukuoka 2028
Harutomo Kosho L Ōita 2028
Kazuhiro Kobayashi L Niigata 2028
Ryōsuke Kōzuki L Ibaraki 2025
Sayaka Sasaki K Kanagawa 2025
Kei Satō L Nara 2028
Nobuaki Satō L Proportional 2025
Masahisa Satō L Proportional 2025
Yoshitaka Saitō CD Aichi 2028
Kenichiro Saito Y Proportional 2025
Yasuyuki Sakai L Aichi 2025
Mitsuru Sakurai L Miyagi 2028
Ryūji Satomi K Aichi 2028
Akiko Santō L Proportional 2025
Takayuki Shimizu R-H Hyōgo 2025
Aki Shirasaka L Ōita 2025
Shin'ichi Shiba CD Proportional 2028
Masato Shimizu L Gunma 2025
Hanako Jimi L Proportional 2028
Hiroaki Shiota K Proportional 2028
Ayaka Shiomura CD Tokyo 2025
Sohei Nihi C Proportional 2028
Takumi Shibata R-H Proportional 2025
Dai Shimamura L Kanagawa 2025
Rokuta Shimono K Fukuoka 2025
Kanehiko Shindō L Proportional 2028
Kazuya Shinba PD Shizuoka 2025
Genki Sudo I Proportional 2025
Shinsuke Suematsu L Hyōgo 2028
Hisatake Sugi K Osaka 2025
Hideya Sugio CD Nagano 2028
Muneo Suzuki R-H Proportional 2025
Hiroshige Sekō L Wakayama 2025
Masakazu Sekiguchi L Saitama 2028
Maiko Tajima CD Aichi 2025
Masayo Tanabu CD Aomori 2028
Tomoko Tamura C Proportional 2028
Mami Tamura PD Proportional 2025
Mari Takagi CD Saitama 2028
Kaori Takagi R-H Osaka 2028
Katsunori Takahashi L Tochigi 2025
Harumi Takahashi L Hokkaidō 2025
Mitsuo Takahashi K Hyōgo 2025
Tetsumi Takara OW Okinawa 2025
Motome Takisawa L Aomori 2025
Hirofumi Takinami L Fukui 2025
Shinji Takeuchi K Proportional 2028
Hitoshi Takezume PD Proportional 2028
Toshiko Takeya K Tokyo 2028
Keizō Takemi L Tokyo 2025
Masaaki Taniai K Proportional 2028
Masashi Tanaka L Proportional 2025
Daisuke Tembata R Proportional 2028
Shizuka Terata I Akita 2025
Yoshifumi Tsuge L Proportional 2025
Yōsuke Tsuruho L Wakayama 2028
Shigeru Dōko L Toyama 2025
Kiyomi Tsujimoto CD Proportional 2028
Eri Tokunaga PD Hokkaidō 2028
Rio Tomonoh L Proportional 2028
Toshirō Toyoda L Chiba 2025
Takako Nagae I Ehime 2025
Makiko Dogomi I Ibaraki 2028
Hiroshi Nakada L Proportional 2028
Hirofumi Nakasone L Gunma 2028
Manabu Nagai L Yamanashi 2028
Kiyoshi Nakajo R-H Proportional 2028
Yūsuke Nakanishi L Tokushima-Kōchi 2028
vacant Tokushima-Kōchi 2025
Hiroyuki Nagahama I Chiba 2025
Makoto Nagamine L Miyazaki 2025
Hideki Niizuma K Proportional 2025
Shōji Nishida L Kyoto 2025
Makoto Nishida K Saitama 2028
Kōtarō Nogami L Toyama 2028
Kuniyoshi Noda CD Fukuoka 2025
Tetsurō Nomura L Kagoshima 2028
Jiro Hata CD Nagano 2025
Takashi Hanyūda L Proportional 2025
Michiya Haga PD Yamagata 2025
Seishi Baba L Kumamoto 2025
Seiko Hashimoto L Proportional 2025
Makoto Hamaguchi PD Proportional 2028
Satoshi Hamada Y Proportional 2025
Gaku Hasegawa L Hokkaidō 2028
Hideharu Hasegawa L Proportional 2028
Yoshifumi Hamano PD Proportional 2025
Natsumi Higa L Proportional 2025
Daisaku Hiraki K Proportional 2025
Sachiko Hirayama I Shizuoka 2028
Megumi Hirose L Iwate 2028
Takamaro Fukuoka L Saga 2028
Mizuho Fukushima CD Proportional 2028
Tetsurō Fukuyama CD Kyoto 2028
Masahito Fujikawa L Aichi 2028
Shin'ya Fujiki L Proportional 2028
Toshimitsu Funahashi L Hokkaidō 2028
Yasue Funayama PD Yamagata 2028
Yasuhiko Funago R Proportional 2025
Toshiharu Furukawa L Saitama 2025
Kazuhiro Fujii L Proportional 2028
Iwao Horii L Nara 2025
Akiko Honda L Proportional 2025
Hokuto Hoshi L Fukushima 2028
Shōji Maitachi L Tottori-Shimane 2025
Takao Makino L Shizuoka 2025
Hiroe Makiyama CD Kanagawa 2025
Akemi Matsuno R-H Proportional 2028
Rui Matsukawa L Osaka 2028
Shigefumi Matsuzawa R-H Kanagawa 2025
Shinpei Matsushita L Miyazaki 2028
Yoshifumi Matsumura L Kumamoto 2028
Masaji Matsuyama L Fukuoka 2025
Tamayo Marukawa L Tokyo 2025
Eri Mikami CD Hiroshima 2028
Nobuhiro Miura K Kanagawa 2028
Yasushi Miura L Proportional 2025
Junko Mihara L Kanagawa 2028
Shingo Miyake L Kagawa 2025
Motoko Mizuno CD Kanagawa 2028
Shunichi Mizuoka CD Proportional 2025
Haruko Miyaguchi CD Hiroshima 2025
Masao Miyazaki L Proportional 2025
Masaru Miyazaki K Proportional 2028
Yōichi Miyazawa L Hiroshima 2028
Shūji Miyamoto L Ishikawa 2025
Kunihiko Muroi R-H Proportional 2025
Masako Mori L Fukushima 2025
Shinji Morimoto CD Hiroshima 2025
Takashi Moriya CD Proportional 2025
Hiroshi Moriya L Yamanashi 2025
Kyoko Murata CD Proportional 2028
Katsuo Yakura K Saitama 2025
Nobuo Yasue K Aichi 2025
Hirofumi Yanagase R-H Proportional 2025
Natsuo Yamaguchi K Tokyo 2025
Masaaki Yamazaki L Fukui 2028
Yūhei Yamashita L Saga 2025
Yoshiki Yamashita C Proportional 2025
Taku Yamazoe C Tokyo 2028
Taro Yamada L Proportional 2025
Toshio Yamada L Proportional 2025
Hiroshi Yamada L Proportional 2028
Eriko Yamatani L Proportional 2028
Kanae Yamamoto K Proportional 2025
Junzō Yamamoto L Ehime 2028
Hiroshi Yamamoto K Proportional 2025
Taro Yamamoto R Tokyo 2028
Sachiko Yamamoto L Mie 2028
Keisuke Yamamoto L Nagasaki 2028
Takanori Yokosawa CD Iwate 2025
Shin'ichi Yokoyama K Proportional 2028
Saori Yoshikawa CD Proportional 2025
Yūmi Yoshikawa L Mie 2025
Akira Yoshii L Kyoto 2028
Renhō [Murata] CD Tokyo 2028
Masamune Wada L Proportional 2025
Kaneshige Wakamatsu K Proportional 2025
Takeyuki Watanabe L Gifu 2028
Yohei Wakabayashi L Shizuoka 2028

References

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  2. ^ House of Representatives: Strength of Political Groups in the House of Representatives
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  35. ^ "衆議院選挙2021 島根(松江・浜田など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  36. ^ "衆議院選挙2021 岡山(倉敷・津山など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  37. ^ "衆議院選挙2021 広島(呉・竹原など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  38. ^ "衆議院選挙2021 山口(下関・宇部など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  39. ^ "衆議院選挙2021 徳島(鳴門・小松島など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  40. ^ "衆議院選挙2021 香川(高松・丸亀など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  41. ^ "衆議院選挙2021 愛媛(松山・今治など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  42. ^ "衆議院選挙2021 高知(室戸・安芸など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  43. ^ "衆議院選挙2021 福岡(北九州・大牟田など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  44. ^ "衆議院選挙2021 佐賀(唐津・鳥栖など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  45. ^ "衆議院選挙2021 長崎(佐世保・島原など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  46. ^ "衆議院選挙2021 熊本(八代・人吉など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  47. ^ "衆議院選挙2021 大分(別府・中津など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  48. ^ "衆議院選挙2021 宮崎(都城・延岡など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  49. ^ "衆議院選挙2021 鹿児島(鹿屋・枕崎など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  50. ^ "衆議院選挙2021 沖縄(那覇・宜野湾など)開票速報・選挙結果 小選挙区 NHK". www.nhk.or.jp (in Japanese). Retrieved 15 September 2024.
  51. ^ "会派名及び会派別所属議員数". 参議院 (Sangiin, "House of Councillors"). 2024-11-17. Retrieved 2024-11-18.
  52. ^ "Strength of the Political Groups in the House of Councillors". House of Councillors. Retrieved 2022-12-23.
  53. ^ "25年参院選、東京は欠員補う合併選挙へ 蓮舫氏自動失職". 日本経済新聞 (Nihon Keizai Shimbun). 2024-06-20. Retrieved 2024-11-18.
  54. ^ House of Councillors: Strength of the Political Groups in the House of Councillors
  55. ^ List of caucuses (in Japanese)
  56. ^ House of Councillors: List of caucuses and membership totals, List of members, List of members by district and in the proportional district: by caucus (Japanese); English list of members (by caucus, does not list electoral district or end of term)
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