Tokyo currently sends 60 elected members to the Diet of Japan, 49 to the House of Representatives and 11 to the House of Councillors.
House of Representatives The current House of Representatives Tokyo delegation consists of 49 representatives in total. The parties that these members belong to is - 33 LDP, 5 CRA, 4 Mirai, 3 DPP, 2 Sanseitō, 1 JCP, and , 1 Ishin.
These delegates are made up of 30 members elected in district seats, and 19 members elected via the proportional representation method.
Constituency seats DistrictRepresentativePartyIncumbency1stMiki YamadaLDP9 February 2026 – present2ndKiyoto Tsuji LDP17 December 2012 – present3rdHirotaka IshiharaLDP17 December 2012 – present4thMasaaki TairaLDP12 September 2005 – present5thKenji WakamiyaLDP9 February 2026 – present6thShōgo Azemoto LDP9 February 2026 – present7thTamayo MarukawaLDP9 February 2026 – present8thHiroko Kado LDP9 February 2026 – present9thIsshu Sugawara LDP9 February 2026 – present10thHayato Suzuki LDP15 December 2014 – present11thHakubun ShimomuraLDP9 February 2026 – present12thKei TakagiLDP23 October 2017 – present13thShin Tsuchida LDP1 November 2021 – present14thMidori Matsushima LDP17 December 2012 – present15thKōki Ōzora LDP28 October 2024 – present16thYohei OnishiLDP28 October 2024 – present17thKatsuei HirasawaLDP21 October 1996 – present18thKaoru Fukuda LDP28 October 2024 – present19thYohei Matsumoto LDP31 October 2021 – present20thSeiji KiharaLDP17 December 2012 – present21stKiyoshi OdawaraLDP9 February 2026 – present22ndTatsuya Ito LDP17 December 2012 – present23rdShinichiro KawamatsuLDP9 February 2026 – present24thKōichi HagiudaLDP17 December 2012 – present 25thShinji Inoue LDP10 November 2003 – present26thUeki Imaoka LDP9 February 2026 – present27thYūichi KurosakiLDP9 February 2026 – present28thTakao AndōLDP28 October 2024 – present29thKōsuke NagasawaLDP9 February 2026 – present30thAkihisa NagashimaLDP10 November 2003 – present
PR seats Alongside Hokkaido, Tokyo is the only other prefecture-level division with its own proportional representation block. The PR block consists of 19 members.
Party Representative District contested IncumbencyLDPMasashi Tanaka None9 February 2026 – presentYūko Tsuji None9 February 2026 – presentKiyoko Morihara None9 February 2026 – presentCRAMitsunari OkamotoNone17 December 2012 – presentKoichi KasaiNone1 November 2021 – presentEriko Ōmori None28 October 2024 – presentAkira NagatsumaTokyo 27th26 June 2000 – presentTakayuki Ochiai Tokyo 6th15 December 2014 – presentMiraiSatoshi Takayama None9 February 2026 – presentYūya Mineshima Tokyo 7th9 February 2026 – presentNoboru Usami Tokyo 26th9 February 2026 – presentAkihiro Dobashi Tokyo 2nd9 February 2026 – presentDPPYosuke Mori Tokyo 13th28 October 2024 – presentKazumoto Takazawa Tokyo 11th9 February 2026 – presentMasae Ido Tokyo 4th9 February 2026 – presentSanseitōRina Yoshikawa Tokyo 1st28 October 2024 – presentMika Suzuki Tokyo 22nd9 February 2026 – presentJCPTomoko TamuraNone28 October 2024 – presentIshinTsukasa Abe Tokyo 12th1 November 2021 – present
House of Councillors The current House of Councillors Tokyo delegation consists of 3 LDP, 2 DPP, 2 JCP, 2 Komeito, 1 CDP, 1 Sanseitō. The members are elected from the Tokyo at-large district. Class #CouncillorsPartyTerm endsIncumbency20221Kentaro AsahiLDP25 July 202826 July 2016 – present2Toshiko TakeyaKomeito25 July 202826 July 2010 – present3Taku YamazoeJCP25 July 202826 July 2016 – present4Ayaka ShiomuraCDP25 July 202829 July 2019 – present5Akiko IkuinaLDP25 July 202826 July 2022 – present6Vacant20251Daichi SuzukiLDP28 July 203129 July 2025 – present2SayaSanseitō28 July 203129 July 2025 – present3Mayu UshidaDPP28 July 203129 July 2025 – present4Yudai KawamuraKomeito28 July 203129 July 2025 – present5Yoshihiro OkumuraDPP28 July 203129 July 2025 – present6Yoshiko KiraJCP28 July 203129 July 2013 – present
References