Candidates
青山 周平 — Aichi 12th District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Aichi 12th District (2026) — 128,453 votes (47.0%), rank #1 of 3.
- chevron_rightProfile: Male, age 48. Background: 大臣. Status entering: Former.
- chevron_rightEndorsed by: 維新
- chevron_rightCareer wins to date: 5
fact_check Quick Facts
Age
48 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
128,453
Vote Share
47.0%
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元文部科学副大臣
Incumbency & Career Wins
- Status entering the 2026 election: Former
- Total recorded wins to date: 5
- Age at time of election: 48
Endorsements
維新
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 青山 周平 this page | LDP | 128,453 | 47.0% |
| #2 | 重徳 和彦 | Centrist | 107,130 | 39.2% |
| #3 | 中川 博登 | Sanseito | 37,684 | 13.8% |
Same-Party Peers in 2026
- 新谷 正義 — Hiroshima 4th District, 47.0% (Won)
- 関 芳弘 — Hyogo 3rd District, 46.9% (Won)
- 石坂 太 — Tochigi 4th District, 47.1% (Won)
- 内山 航 — Niigata 1st District, 46.8% (Won)
- 門山 宏哲 — Chiba 1st District, 46.8% (Won)
Candidates with Similar Vote Share
- 新谷 正義 (LDP, Hiroshima 4th District) — 47.0%
- 関 芳弘 (LDP, Hyogo 3rd District) — 46.9%
- 石坂 太 (LDP, Tochigi 4th District) — 47.1%
- 後藤 祐一 (Centrist, Kanagawa 16th District) — 47.1%
- 内山 航 (LDP, Niigata 1st District) — 46.8%
Career Timeline
Elections
4
Career Wins
2
Total Votes
342,562
Best Vote Share
47.3%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Aichi 12th District | LDP | Single-member | 128,453 | 47.0% | #1 | Won |
| 2024 | Aichi 12th District | LDP | Single-member | 86,025 | 34.2% | #2 | Lost |
| 2021 | Tokai Block (PR Block) | LDP | PR Block | 1 | 0.0% | #1 | Won |
| 2021 | Aichi 12th District | LDP | Single-member | 128,083 | 47.3% | #2 | Lost |
Aichi 12th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 青山 周平 | LDP | 128,453 | 47.0% | 3 | 21,323 |
| 2024 | 重徳 和彦 | CDP | 126,940 | 50.5% | 4 | 40,915 |
| 2021 | 重徳 和彦 | CDP | 142,536 | 52.7% | 2 | 14,453 |
Aichi Snapshot (2026)
Districts
16
Candidates
68
Seats Filled
16
Active Parties
11
Party representation across Aichi
LDP16 cand · 12 won
Centrist13 cand · 0 won
Sanseito9 cand · 0 won
減ゆ8 cand · 1 won
JCP8 cand · 0 won
DPP5 cand · 3 won
Ishin5 cand · 0 won
保守1 cand · 0 won
Reiwa1 cand · 0 won
Independent1 cand · 0 won
SDP1 cand · 0 won
Top performers across Aichi (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 石井 拓 | Aichi 13th District | LDP | 151,944 | 58.6% | Won |
| 丹野 みどり | Aichi 11th District | DPP | 145,739 | 59.7% | Won |
| 伊藤 忠彦 | Aichi 8th District | LDP | 131,050 | 52.8% | Won |
| 今枝 宗一郎 | Aichi 14th District | LDP | 119,376 | 67.4% | Won |
| 古川 元久 | Aichi 2nd District | DPP | 110,540 | 49.1% | Won |
| 丹羽 秀樹 | Aichi 6th District | LDP | 109,044 | 54.1% | Won |
| 日野 紗里亜 | Aichi 7th District | DPP | 108,322 | 49.8% | Won |
Where 青山 周平 ranks
Among LDP single-member candidates in 2026
Higher vote share than 38.1% (109 of 286)
Among ALL single-member candidates in 2026
Higher vote share than 82.2% (920 of 1119)
大臣 cohort (2026)
Cohort Size
161
Cohort Wins
131
Cohort Avg Share
50.2%
Cohort Avg Age
60
青山 周平's 47.0% vote share is 3.19 percentage points below the 大臣 cohort average for 2026.
Frequently Asked Questions
How many times has 青山 周平 run for the House of Representatives?expand_more
青山 周平 has appeared in 4 recorded elections, winning 2 of them. The most recent was 2026.
Who has won Aichi 12th District in recent elections?expand_more
Recorded winners of Aichi 12th District: 青山 周平 (2026); 重徳 和彦 (2024); 重徳 和彦 (2021).
How many Aichi districts ran candidates in 2026?expand_more
Aichi had 16 districts with 68 total candidates in 2026, of whom 16 won seats.
Did 青山 周平 win the 2026 election?expand_more
青山 周平 won the 2026 House of Representatives race in Aichi 12th District, recording 128,453 votes (47.0%).
Which party did 青山 周平 represent?expand_more
青山 周平 ran as a LDP candidate. The party fielded 353 candidates in 2026.
Who won Aichi 12th District in 2026?expand_more
青山 周平 (LDP) won Aichi 12th District with 128,453 votes, a vote share of 47.0%.