Candidates
松本 尚 — Chiba 13th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Chiba 13th District (2021) — 100,227 votes (45.1%), rank #1 of 3.
- chevron_rightProfile: Male, age 59. Background: 医師. Status entering: Newcomer.
- chevron_rightEndorsed by: 公明
fact_check Quick Facts
Age
59 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
100,227
Vote Share
45.1%
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医師
Detail医師、日本医科大学特任教授
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Total recorded wins to date: 1
- Age at time of election: 59
Endorsements
公明
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 松本 尚 this page | LDP | 100,227 | 45.1% |
| #2 | 宮川 伸 | CDP | 79,687 | 35.8% |
| #3 | 清水 聖士 | Ishin | 42,473 | 19.1% |
Same-Party Peers in 2021
- 渡海 紀三朗 — Hyogo 10th District, 45.0% (Won)
- 池田 佳隆 — Aichi 3rd District, 45.0% (Lost)
- 義家 弘介 — Kanagawa 16th District, 45.4% (Lost)
- 高木 宏壽 — Hokkaido 3rd District, 44.7% (Won)
- 長島 昭久 — Tokyo 18th District, 44.7% (Lost)
Candidates with Similar Vote Share
- 金城 徹 (CDP, Okinawa 4th District) — 45.1%
- 曽我 逸郎 (CDP, Nagano 5th District) — 45.1%
- 斎藤 アレックス (DPP, Shiga 1st District) — 45.1%
- 山井 和則 (CDP, Kyoto 6th District) — 45.2%
- 篠原 豪 (CDP, Kanagawa 1st District) — 45.0%
Career Timeline
Elections
3
Career Wins
3
Total Votes
318,047
Best Vote Share
53.9%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Chiba 13th District | LDP | Single-member | 121,796 | 53.9% | #1 | Won |
| 2024 | Chiba 13th District | LDP | Single-member | 96,024 | 43.8% | #1 | Won |
| 2021 | Chiba 13th District | LDP | Single-member | 100,227 | 45.1% | #1 | Won |
Chiba 13th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 松本 尚 | LDP | 121,796 | 53.9% | 3 | 49,562 |
| 2024 | 松本 尚 | LDP | 96,024 | 43.8% | 4 | 3,523 |
| 2021 | 松本 尚 | LDP | 100,227 | 45.1% | 3 | 20,540 |
Chiba Snapshot (2021)
Districts
13
Candidates
39
Seats Filled
13
Active Parties
9
Party representation across Chiba
LDP13 cand · 9 won
CDP11 cand · 4 won
JCP4 cand · 0 won
Ishin4 cand · 0 won
Independent3 cand · 0 won
DPP1 cand · 0 won
NHK Party1 cand · 0 won
Minor Parties1 cand · 0 won
Reiwa1 cand · 0 won
Top performers across Chiba (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 野田 佳彦 | Chiba 4th District | CDP | 154,412 | 64.5% | Won |
| 小林 鷹之 | Chiba 2nd District | LDP | 153,017 | 62.0% | Won |
| 本庄 知史 | Chiba 8th District | CDP | 135,125 | 59.7% | Won |
| 田嶋 要 | Chiba 1st District | CDP | 128,556 | 56.3% | Won |
| 齋藤 健 | Chiba 7th District | LDP | 127,548 | 55.0% | Won |
| 浜田 靖一 | Chiba 12th District | LDP | 123,210 | 64.0% | Won |
| 薗浦 健太郎 | Chiba 5th District | LDP | 111,985 | 47.0% | Won |
Where 松本 尚 ranks
Among LDP single-member candidates in 2021
Higher vote share than 30.8% (86 of 279)
Among ALL single-member candidates in 2021
Higher vote share than 64.5% (553 of 857)
医師 cohort (2021)
Cohort Size
19
Cohort Wins
6
Cohort Avg Share
21.9%
Cohort Avg Age
57
松本 尚's 45.1% vote share is 23.19 percentage points above the 医師 cohort average for 2021.
Frequently Asked Questions
How many times has 松本 尚 run for the House of Representatives?expand_more
松本 尚 has appeared in 3 recorded elections, winning 3 of them. The most recent was 2021.
Who has won Chiba 13th District in recent elections?expand_more
Recorded winners of Chiba 13th District: 松本 尚 (2026); 松本 尚 (2024); 松本 尚 (2021).
How many Chiba districts ran candidates in 2021?expand_more
Chiba had 13 districts with 39 total candidates in 2021, of whom 13 won seats.
Did 松本 尚 win the 2021 election?expand_more
松本 尚 won the 2021 House of Representatives race in Chiba 13th District, recording 100,227 votes (45.1%).
Which party did 松本 尚 represent?expand_more
松本 尚 ran as a LDP candidate. The party fielded 351 candidates in 2021.
Who won Chiba 13th District in 2021?expand_more
松本 尚 (LDP) won Chiba 13th District with 100,227 votes, a vote share of 45.1%.