Candidates
松井 博史 — Osaka 8th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Osaka 8th District (2021) — 38,458 votes (19.5%), rank #3 of 3.
- chevron_rightProfile: Male, age 53. Background: 政治スタッフ. Status entering: Newcomer.
- chevron_rightEndorsed by: 社民府連合
fact_check Quick Facts
Age
53 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
38,458
Vote Share
19.5%
Rank
#3
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2021
Political Context
Party Affiliation
CDP
立民
Party Candidates 2021
253
Party Seats Won
96
Prefectures
58
Avg Share
39.0%
Occupation & Background
Category政治スタッフ
Detail元衆議院議員秘書、ＮＰＯ法人理事長
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Age at time of election: 53
Endorsements
社民府連合
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 漆間 譲司 | Ishin | 105,073 | 53.2% |
| #2 | 高麗 啓一郎 | LDP | 53,877 | 27.3% |
| #3 | 松井 博史 this page | CDP | 38,458 | 19.5% |
Same-Party Peers in 2021
- 長安 豊 — Osaka 19th District, 19.9% (Lost)
- 尾辻 かな子 — Osaka 2nd District, 19.0% (Lost)
- 田辺 徹 — Fukuoka 6th District, 20.8% (Lost)
- 上野 寛治 — Hiroshima 4th District, 20.8% (Lost)
- 小野 範和 — Shizuoka 5th District, 21.1% (Lost)
Candidates with Similar Vote Share
- 西村 恵美 (Ishin, Tokyo 14th District) — 19.7%
- 畑野 君枝 (JCP, Kanagawa 10th District) — 19.3%
- 柏倉 祐司 (Ishin, Tochigi 1st District) — 19.7%
- 長安 豊 (CDP, Osaka 19th District) — 19.9%
- 清水 聖士 (Ishin, Chiba 13th District) — 19.1%
Osaka 8th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 漆間 譲司 | ISHIN | 93,189 | 38.6% | 5 | 15,501 |
| 2024 | 漆間 譲司 | ISHIN | 84,503 | 36.6% | 5 | 17,921 |
| 2021 | 漆間 譲司 | ISHIN | 105,073 | 53.2% | 3 | 51,196 |
Osaka Snapshot (2021)
Districts
19
Candidates
67
Seats Filled
19
Active Parties
9
Party representation across Osaka
Ishin15 cand · 15 won
LDP15 cand · 0 won
CDP13 cand · 0 won
JCP12 cand · 0 won
Komeito4 cand · 4 won
Independent4 cand · 0 won
Reiwa2 cand · 0 won
SDP1 cand · 0 won
NHK Party1 cand · 0 won
Top performers across Osaka (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 足立 康史 | Osaka 9th District | Ishin | 133,146 | 50.3% | Won |
| 青柳 仁士 | Osaka 14th District | Ishin | 126,307 | 55.7% | Won |
| 守島 正 | Osaka 2nd District | Ishin | 120,913 | 48.5% | Won |
| 遠藤 敬 | Osaka 18th District | Ishin | 118,421 | 53.0% | Won |
| 浦野 靖人 | Osaka 15th District | Ishin | 114,861 | 54.1% | Won |
| 井上 英孝 | Osaka 1st District | Ishin | 110,120 | 49.4% | Won |
| 美延 映夫 | Osaka 4th District | Ishin | 107,585 | 46.1% | Won |
Where 松井 博史 ranks
Among CDP single-member candidates in 2021
Higher vote share than 4.2% (9 of 214)
Among ALL single-member candidates in 2021
Higher vote share than 30.1% (258 of 857)
政治スタッフ cohort (2021)
Cohort Size
43
Cohort Wins
3
Cohort Avg Share
28.4%
Cohort Avg Age
48
松井 博史's 19.5% vote share is 8.89 percentage points below the 政治スタッフ cohort average for 2021.
Frequently Asked Questions
Who has won Osaka 8th District in recent elections?expand_more
Recorded winners of Osaka 8th District: 漆間 譲司 (2026); 漆間 譲司 (2024); 漆間 譲司 (2021).
How many Osaka districts ran candidates in 2021?expand_more
Osaka had 19 districts with 67 total candidates in 2021, of whom 19 won seats.
Did 松井 博史 win the 2021 election?expand_more
松井 博史 did not win the 2021 House of Representatives race in Osaka 8th District, recording 38,458 votes (19.5%).
Which party did 松井 博史 represent?expand_more
松井 博史 ran as a CDP candidate. The party fielded 253 candidates in 2021.
Who won Osaka 8th District in 2021?expand_more
漆間 譲司 (Ishin) won Osaka 8th District with 105,073 votes, a vote share of 53.2%.