Candidates
空本 誠喜 — Hiroshima 4th District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Hiroshima 4th District (2026) — 39,599 votes (20.8%), rank #3 of 3.
- chevron_rightProfile: Male, age 61. Background: 会社員. Status entering: Incumbent.
- chevron_rightCareer wins to date: 3
fact_check Quick Facts
Age
61 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
39,599
Vote Share
20.8%
Rank
#3
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2026
Political Context
Party Affiliation
Ishin
維新
Party Candidates 2026
103
Party Seats Won
36
Prefectures
36
Avg Share
21.4%
Occupation & Background
Category会社員
Detail元東芝社員
Incumbency & Career Wins
- Status entering the 2026 election: Incumbent
- Total recorded wins to date: 3
- Age at time of election: 61
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 新谷 正義 | LDP | 89,563 | 47.0% |
| #2 | 鍋島 勢理 | DPP | 61,335 | 32.2% |
| #3 | 空本 誠喜 this page | Ishin | 39,599 | 20.8% |
Same-Party Peers in 2026
- 掘井 健智 — Hyogo 10th District, 20.7% (Lost)
- 一谷 勇一郎 — Hyogo 1st District, 20.3% (Lost)
- 和田 有一朗 — Hyogo 3rd District, 21.5% (Lost)
- 岡屋 京佑 — Shiga 2nd District, 19.9% (Lost)
- 柏倉 祐司 — Tochigi 1st District, 19.6% (Lost)
Candidates with Similar Vote Share
- 落合 拓磨 (Centrist, Yamagata 3rd District) — 20.8%
- 永井 正史 (LDP, Osaka 6th District) — 20.7%
- 掘井 健智 (Ishin, Hyogo 10th District) — 20.7%
- 大西 健太郎 (DPP, Tokyo 20th District) — 20.9%
- 丸尾 圭祐 (Centrist, Fukuoka 1st District) — 20.9%
Career Timeline
Elections
4
Career Wins
2
Total Votes
162,273
Best Vote Share
50.6%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Hiroshima 4th District | Ishin | Single-member | 39,599 | 20.8% | #3 | Lost |
| 2024 | Hiroshima 4th District | Ishin | Single-member | 93,707 | 50.6% | #1 | Won |
| 2021 | Hiroshima 4th District | Ishin | Single-member | 28,966 | 17.9% | #3 | Lost |
| 2021 | Chugoku Block (PR Block) | Ishin | PR Block | 1 | 0.0% | #11 | Won |
Hiroshima 4th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 新谷 正義 | LDP | 89,563 | 47.0% | 3 | 28,228 |
| 2024 | 空本 誠喜 | ISHIN | 93,707 | 50.6% | 2 | 2,054 |
| 2021 | 新谷 正義 | LDP | 78,253 | 48.3% | 4 | 44,572 |
Hiroshima Snapshot (2026)
Districts
6
Candidates
25
Seats Filled
6
Active Parties
8
Party representation across Hiroshima
LDP6 cand · 6 won
JCP5 cand · 0 won
Centrist4 cand · 0 won
Sanseito3 cand · 0 won
Independent3 cand · 0 won
DPP2 cand · 0 won
Reiwa1 cand · 0 won
Ishin1 cand · 0 won
Top performers across Hiroshima (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 小林 史明 | Hiroshima 6th District | LDP | 119,827 | 67.0% | Won |
| 岸田 文雄 | Hiroshima 1st District | LDP | 102,700 | 53.3% | Won |
| 石橋 林太郎 | Hiroshima 3rd District | LDP | 100,352 | 51.4% | Won |
| 平口 洋 | Hiroshima 2nd District | LDP | 94,750 | 51.7% | Won |
| 新谷 正義 | Hiroshima 4th District | LDP | 89,563 | 47.0% | Won |
| 山本 深 | Hiroshima 5th District | LDP | 78,649 | 50.7% | Won |
| 佐藤 公治 | Hiroshima 5th District | Centrist | 67,715 | 43.7% | Lost |
Where 空本 誠喜 ranks
Among Ishin single-member candidates in 2026
Higher vote share than 63.2% (55 of 87)
Among ALL single-member candidates in 2026
Higher vote share than 51.4% (575 of 1119)
会社員 cohort (2026)
Cohort Size
74
Cohort Wins
3
Cohort Avg Share
14.0%
Cohort Avg Age
43
空本 誠喜's 20.8% vote share is 6.78 percentage points above the 会社員 cohort average for 2026.
Frequently Asked Questions
How many times has 空本 誠喜 run for the House of Representatives?expand_more
空本 誠喜 has appeared in 4 recorded elections, winning 2 of them. The most recent was 2026.
Who has won Hiroshima 4th District in recent elections?expand_more
Recorded winners of Hiroshima 4th District: 新谷 正義 (2026); 空本 誠喜 (2024); 新谷 正義 (2021).
How many Hiroshima districts ran candidates in 2026?expand_more
Hiroshima had 6 districts with 25 total candidates in 2026, of whom 6 won seats.
Did 空本 誠喜 win the 2026 election?expand_more
空本 誠喜 did not win the 2026 House of Representatives race in Hiroshima 4th District, recording 39,599 votes (20.8%).
Which party did 空本 誠喜 represent?expand_more
空本 誠喜 ran as a Ishin candidate. The party fielded 103 candidates in 2026.
Who won Hiroshima 4th District in 2026?expand_more
新谷 正義 (LDP) won Hiroshima 4th District with 89,563 votes, a vote share of 47.0%.