Candidates
土井 亨 — Miyagi 1st District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Miyagi 1st District (2021) — 101,964 votes (43.4%), rank #1 of 4.
- chevron_rightProfile: Male, age 63. Background: 大臣. Status entering: Incumbent.
- chevron_rightEndorsed by: 公明
- chevron_rightCareer wins to date: 5
fact_check Quick Facts
Age
63 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
101,964
Vote Share
43.4%
Rank
#1
Outcome
Won
Win/Loss Outcome
Seat
Elected to the House of Representatives
Political Context
Party Affiliation
LDP
自民
Party Candidates 2021
351
Party Seats Won
261
Prefectures
58
Avg Share
51.1%
Occupation & Background
Category大臣
Detail元復興副大臣、元国土交通副大臣
Incumbency & Career Wins
- Status entering the 2021 election: Incumbent
- Total recorded wins to date: 5
- Age at time of election: 63
Endorsements
公明
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 土井 亨 this page | LDP | 101,964 | 43.4% |
| #2 | 岡本 章子 | CDP | 96,649 | 41.2% |
| #3 | 春藤 沙弥香 | Ishin | 23,033 | 9.8% |
| #4 | 大草 芳江 | Independent | 13,174 | 5.6% |
Same-Party Peers in 2021
- 辻 清人 — Tokyo 2nd District, 43.4% (Won)
- 松島 みどり — Tokyo 14th District, 43.3% (Won)
- 森下 千里 — Miyagi 5th District, 43.1% (Lost)
- 門山 宏哲 — Chiba 1st District, 43.7% (Lost)
- 工藤 彰三 — Aichi 4th District, 43.7% (Won)
Candidates with Similar Vote Share
- 田島 一成 (CDP, Shiga 2nd District) — 43.4%
- 辻 清人 (LDP, Tokyo 2nd District) — 43.4%
- 松島 みどり (LDP, Tokyo 14th District) — 43.3%
- 森山 浩行 (CDP, Osaka 16th District) — 43.6%
- 津村 啓介 (CDP, Okayama 2nd District) — 43.6%
Career Timeline
Elections
3
Career Wins
2
Total Votes
294,073
Best Vote Share
45.0%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Miyagi 1st District | LDP | Single-member | 110,185 | 45.0% | #1 | Won |
| 2024 | Miyagi 1st District | LDP | Single-member | 81,924 | 36.8% | #2 | Lost |
| 2021 | Miyagi 1st District | LDP | Single-member | 101,964 | 43.4% | #1 | Won |
Miyagi 1st District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 土井 亨 | LDP | 110,185 | 45.0% | 5 | 32,079 |
| 2024 | 岡本 章子 | CDP | 115,142 | 51.7% | 3 | 33,218 |
| 2021 | 土井 亨 | LDP | 101,964 | 43.4% | 4 | 5,315 |
Miyagi Snapshot (2021)
Districts
6
Candidates
17
Seats Filled
6
Active Parties
6
Party representation across Miyagi
LDP6 cand · 4 won
CDP4 cand · 2 won
Ishin2 cand · 0 won
Independent2 cand · 0 won
JCP2 cand · 0 won
NHK Party1 cand · 0 won
Top performers across Miyagi (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 小野寺 五典 | Miyagi 6th District | LDP | 119,555 | 83.2% | Won |
| 鎌田 さゆり | Miyagi 2nd District | CDP | 116,320 | 49.0% | Won |
| 秋葉 賢也 | Miyagi 2nd District | LDP | 115,749 | 48.7% | Lost |
| 岡本 章子 | Miyagi 1st District | CDP | 96,649 | 41.2% | Lost |
| 西村 明宏 | Miyagi 3rd District | LDP | 96,210 | 59.3% | Won |
| 安住 淳 | Miyagi 5th District | CDP | 81,033 | 56.9% | Won |
| 伊藤 信太郎 | Miyagi 4th District | LDP | 74,721 | 56.5% | Won |
Where 土井 亨 ranks
Among LDP single-member candidates in 2021
Higher vote share than 26.2% (73 of 279)
Among ALL single-member candidates in 2021
Higher vote share than 61.5% (527 of 857)
大臣 cohort (2021)
Cohort Size
216
Cohort Wins
153
Cohort Avg Share
50.1%
Cohort Avg Age
61
土井 亨's 43.4% vote share is 6.67 percentage points below the 大臣 cohort average for 2021.
Frequently Asked Questions
How many times has 土井 亨 run for the House of Representatives?expand_more
土井 亨 has appeared in 3 recorded elections, winning 2 of them. The most recent was 2021.
Who has won Miyagi 1st District in recent elections?expand_more
Recorded winners of Miyagi 1st District: 土井 亨 (2026); 岡本 章子 (2024); 土井 亨 (2021).
How many Miyagi districts ran candidates in 2021?expand_more
Miyagi had 6 districts with 17 total candidates in 2021, of whom 6 won seats.
Did 土井 亨 win the 2021 election?expand_more
土井 亨 won the 2021 House of Representatives race in Miyagi 1st District, recording 101,964 votes (43.4%).
Which party did 土井 亨 represent?expand_more
土井 亨 ran as a LDP candidate. The party fielded 351 candidates in 2021.
Who won Miyagi 1st District in 2021?expand_more
土井 亨 (LDP) won Miyagi 1st District with 101,964 votes, a vote share of 43.4%.