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Candidates

浜田 靖一 — Chiba 12th District 2026

Updated 25 Tháng 5, 2026
  • chevron_rightOutcome: Won in Chiba 12th District (2026) — 129,997 votes (71.5%), rank #1 of 3.
  • chevron_rightProfile: Male, age 70. Background: 大臣. Status entering: Incumbent.
  • chevron_rightEndorsed by: 維新
  • chevron_rightCareer wins to date: 12
fact_check Quick Facts
Age
70 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
1

Election Performance

Vote Count & Share

Votes
129,997
Vote Share
71.5%
Rank
#1
Outcome
Won

Win/Loss Outcome

Seat
Elected to the House of Representatives

Political Context

Party Affiliation

LDP
自民
Party Candidates 2026
353
Party Seats Won
316
Prefectures
58
Avg Share
50.4%

Occupation & Background

Category大臣
Detail元防衛大臣

Incumbency & Career Wins

  • Status entering the 2026 election: Incumbent
  • Total recorded wins to date: 12
  • Age at time of election: 70

Endorsements

維新

Comparative Snapshot

Same District Rivals

RankCandidatePartyVotesShare
#1浜田 靖一 this pageLDP129,99771.5%
#2大薄 裕也Independent34,27018.8%
#3葛原 茂JCP17,6019.7%

Same-Party Peers in 2026

  • 西野 太亮 — Kumamoto 2nd District, 71.5% (Won)
  • 長谷川 淳二 — Ehime 3rd District, 71.2% (Won)
  • 井林 辰憲 — Shizuoka 2nd District, 71.1% (Won)
  • 金子 容三 — Nagasaki 3rd District, 72.1% (Won)
  • 尾崎 正直 — Kochi 2nd District, 69.5% (Won)

Candidates with Similar Vote Share

  • 西野 太亮 (LDP, Kumamoto 2nd District) — 71.5%
  • 長谷川 淳二 (LDP, Ehime 3rd District) — 71.2%
  • 井林 辰憲 (LDP, Shizuoka 2nd District) — 71.1%
  • 金子 容三 (LDP, Nagasaki 3rd District) — 72.1%
  • 尾崎 正直 (LDP, Kochi 2nd District) — 69.5%

Career Timeline

Elections
3
Career Wins
3
Total Votes
358,717
Best Vote Share
71.5%
YearDistrictPartySystemVotesShareRankResult
2026Chiba 12th DistrictLDPSingle-member129,99771.5%#1Won
2024Chiba 12th DistrictLDPSingle-member105,51056.5%#1Won
2021Chiba 12th DistrictLDPSingle-member123,21064.0%#1Won

Chiba 12th District Historical Context

YearWinnerPartyWinning VotesWinning ShareField SizeMargin
2026浜田 靖一LDP129,99771.5%395,727
2024浜田 靖一LDP105,51056.5%460,412
2021浜田 靖一LDP123,21064.0%366,463

Chiba Snapshot (2026)

Districts
14
Candidates
52
Seats Filled
14
Active Parties
9

Party representation across Chiba

LDP14 cand · 13 won
Centrist12 cand · 1 won
Sanseito9 cand · 0 won
JCP8 cand · 0 won
DPP3 cand · 0 won
減ゆ2 cand · 0 won
Ishin2 cand · 0 won
Mirai1 cand · 0 won
Independent1 cand · 0 won

Top performers across Chiba (2026)

CandidateDistrictPartyVotesShareResult
松本 尚Chiba 13th DistrictLDP121,79653.9%Won
門山 宏哲Chiba 1st DistrictLDP109,77146.8%Won
小林 鷹之Chiba 2nd DistrictLDP107,93367.5%Won
鹿嶋 祐介Chiba 4th DistrictLDP106,23648.2%Won
森 英介Chiba 11th DistrictLDP102,84361.5%Won
齋藤 健Chiba 7th DistrictLDP100,33964.0%Won
野田 佳彦Chiba 14th DistrictCentrist99,32445.0%Won

Where 浜田 靖一 ranks

Among LDP single-member candidates in 2026
Higher vote share than 94.8% (271 of 286)
Among ALL single-member candidates in 2026
Higher vote share than 98.6% (1103 of 1119)

大臣 cohort (2026)

Cohort Size
161
Cohort Wins
131
Cohort Avg Share
50.2%
Cohort Avg Age
60

浜田 靖一's 71.5% vote share is 21.31 percentage points above the 大臣 cohort average for 2026.

Frequently Asked Questions

How many times has 浜田 靖一 run for the House of Representatives?expand_more
浜田 靖一 has appeared in 3 recorded elections, winning 3 of them. The most recent was 2026.
Who has won Chiba 12th District in recent elections?expand_more
Recorded winners of Chiba 12th District: 浜田 靖一 (2026); 浜田 靖一 (2024); 浜田 靖一 (2021).
How many Chiba districts ran candidates in 2026?expand_more
Chiba had 14 districts with 52 total candidates in 2026, of whom 14 won seats.
Did 浜田 靖一 win the 2026 election?expand_more
浜田 靖一 won the 2026 House of Representatives race in Chiba 12th District, recording 129,997 votes (71.5%).
Which party did 浜田 靖一 represent?expand_more
浜田 靖一 ran as a LDP candidate. The party fielded 353 candidates in 2026.
Who won Chiba 12th District in 2026?expand_more
浜田 靖一 (LDP) won Chiba 12th District with 129,997 votes, a vote share of 71.5%.