Candidates
大西 宏幸 — Osaka 1st District 2024
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Osaka 1st District (2024) — 56,347 votes (26.6%), rank #2 of 4.
- chevron_rightProfile: Male, age 57. Background: 政務官. Status entering: Former.
- chevron_rightEndorsed by: 公明
- chevron_rightCareer wins to date: 2
fact_check Quick Facts
Age
57 yrs
Gender
male ♂ Male
Election Date
Th10 27, 2024
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
56,347
Vote Share
26.6%
Rank
#2
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2024
Political Context
Party Affiliation
LDP
自民
Party Candidates 2024
325
Party Seats Won
191
Prefectures
58
Avg Share
42.6%
Occupation & Background
Category政務官
Detail元防衛政務官、元内閣府政務官
Incumbency & Career Wins
- Status entering the 2024 election: Former
- Total recorded wins to date: 2
- Age at time of election: 57
Endorsements
公明
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 井上 英孝 | Ishin | 102,113 | 48.2% |
| #2 | 大西 宏幸 this page | LDP | 56,347 | 26.6% |
| #3 | 竹内 祥倫 | JCP | 27,312 | 12.9% |
| #4 | 宮出 千慧 | Sanseito | 25,908 | 12.2% |
Same-Party Peers in 2024
- 務台 俊介 — Nagano 2nd District, 26.6% (Lost)
- 園崎 弘道 — Kyoto 6th District, 26.8% (Lost)
- 丸川 珠代 — Tokyo 7th District, 27.1% (Lost)
- 大空 幸星 — Tokyo 15th District, 25.9% (Lost)
- 英利 アルフィヤ — Chiba 5th District, 27.6% (Lost)
Candidates with Similar Vote Share
- 務台 俊介 (LDP, Nagano 2nd District) — 26.6%
- 木村 剛司 (CDP, Tokyo 29th District) — 26.5%
- 大久保 令子 (JCP, Yamanashi 2nd District) — 26.4%
- 宮本 徹 (JCP, Tokyo 20th District) — 26.8%
- 岸田 光広 (DPP, Saitama 4th District) — 26.8%
Career Timeline
Elections
3
Career Wins
0
Total Votes
187,975
Best Vote Share
30.1%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Osaka 1st District | LDP | Single-member | 64,483 | 27.8% | #2 | Lost |
| 2024 | Osaka 1st District | LDP | Single-member | 56,347 | 26.6% | #2 | Lost |
| 2021 | Osaka 1st District | LDP | Single-member | 67,145 | 30.1% | #2 | Lost |
Osaka 1st District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 井上 英孝 | ISHIN | 93,383 | 40.2% | 5 | 28,900 |
| 2024 | 井上 英孝 | ISHIN | 102,113 | 48.2% | 4 | 45,766 |
| 2021 | 井上 英孝 | ISHIN | 110,120 | 49.4% | 4 | 42,975 |
Osaka Snapshot (2024)
Districts
19
Candidates
77
Seats Filled
19
Active Parties
10
Party representation across Osaka
Ishin19 cand · 19 won
JCP16 cand · 0 won
LDP15 cand · 0 won
Sanseito10 cand · 0 won
CDP5 cand · 0 won
Independent4 cand · 0 won
Komeito4 cand · 0 won
Reiwa2 cand · 0 won
SDP1 cand · 0 won
DPP1 cand · 0 won
Top performers across Osaka (2024)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 中司 宏 | Osaka 11th District | Ishin | 115,411 | 55.6% | Won |
| 井上 英孝 | Osaka 1st District | Ishin | 102,113 | 48.2% | Won |
| 遠藤 敬 | Osaka 18th District | Ishin | 99,973 | 51.2% | Won |
| 守島 正 | Osaka 2nd District | Ishin | 99,277 | 44.2% | Won |
| 奥下 剛光 | Osaka 7th District | Ishin | 95,367 | 44.5% | Won |
| 青柳 仁士 | Osaka 14th District | Ishin | 95,362 | 45.2% | Won |
| 美延 映夫 | Osaka 4th District | Ishin | 94,129 | 43.1% | Won |
Where 大西 宏幸 ranks
Among LDP single-member candidates in 2024
Higher vote share than 5.6% (15 of 266)
Among ALL single-member candidates in 2024
Higher vote share than 52.6% (585 of 1113)
政務官 cohort (2024)
Cohort Size
73
Cohort Wins
46
Cohort Avg Share
41.8%
Cohort Avg Age
54
大西 宏幸's 26.6% vote share is 15.24 percentage points below the 政務官 cohort average for 2024.
Frequently Asked Questions
How many times has 大西 宏幸 run for the House of Representatives?expand_more
大西 宏幸 has appeared in 3 recorded elections, winning 0 of them. The most recent was 2024.
Who has won Osaka 1st District in recent elections?expand_more
Recorded winners of Osaka 1st District: 井上 英孝 (2026); 井上 英孝 (2024); 井上 英孝 (2021).
How many Osaka districts ran candidates in 2024?expand_more
Osaka had 19 districts with 77 total candidates in 2024, of whom 19 won seats.
Did 大西 宏幸 win the 2024 election?expand_more
大西 宏幸 did not win the 2024 House of Representatives race in Osaka 1st District, recording 56,347 votes (26.6%).
Which party did 大西 宏幸 represent?expand_more
大西 宏幸 ran as a LDP candidate. The party fielded 325 candidates in 2024.
Who won Osaka 1st District in 2024?expand_more
井上 英孝 (Ishin) won Osaka 1st District with 102,113 votes, a vote share of 48.2%.