Candidates
田宮 零一郎 — Kanagawa 4th District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Kanagawa 4th District (2026) — 20,655 votes (10.5%), rank #3 of 3.
- chevron_rightProfile: Male, age 35. Background: 団体役員. Status entering: Newcomer.
fact_check Quick Facts
Age
35 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
20,655
Vote Share
10.5%
Rank
#3
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2026
Political Context
Party Affiliation
Sanseito
参政
Party Candidates 2026
197
Party Seats Won
15
Prefectures
56
Avg Share
10.8%
Occupation & Background
Category団体役員
Detail医療法人社団理事
Incumbency & Career Wins
- Status entering the 2026 election: Newcomer
- Age at time of election: 35
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 永田 磨梨奈 | LDP | 93,954 | 47.6% |
| #2 | 早稲田 夕季 | Centrist | 82,939 | 42.0% |
| #3 | 田宮 零一郎 this page | Sanseito | 20,655 | 10.5% |
Same-Party Peers in 2026
- 伊藤 恵介 — Gifu 3rd District, 10.5% (Lost)
- 山寺 崇仁 — Hyogo 9th District, 10.5% (Lost)
- 掛山 茂希 — Tokyo 20th District, 10.5% (Lost)
- 前田 裕介 — Chiba 9th District, 10.4% (Lost)
- 徳永 多真美 — Okayama 2nd District, 10.4% (Lost)
Candidates with Similar Vote Share
- 春山 明日香 (Ishin, Tokyo 1st District) — 10.5%
- 小林 誠 (Ishin, Ishikawa 1st District) — 10.5%
- 伊藤 恵介 (Sanseito, Gifu 3rd District) — 10.5%
- 松浦 大悟 (Ishin, Akita 1st District) — 10.5%
- 山寺 崇仁 (Sanseito, Hyogo 9th District) — 10.5%
Kanagawa 4th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 永田 磨梨奈 | LDP | 93,954 | 47.6% | 3 | 11,015 |
| 2024 | 早稲田 夕季 | CDP | 96,874 | 51.5% | 4 | 52,858 |
| 2021 | 早稲田 夕季 | CDP | 66,841 | 33.0% | 5 | 3,154 |
Kanagawa Snapshot (2026)
Districts
20
Candidates
70
Seats Filled
20
Active Parties
9
Party representation across Kanagawa
LDP20 cand · 20 won
Centrist16 cand · 0 won
Sanseito10 cand · 0 won
JCP9 cand · 0 won
Ishin6 cand · 0 won
DPP6 cand · 0 won
Independent1 cand · 0 won
SDP1 cand · 0 won
Reiwa1 cand · 0 won
Top performers across Kanagawa (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 小泉 進次郎 | Kanagawa 11th District | LDP | 149,029 | 79.5% | Won |
| 河野 太郎 | Kanagawa 15th District | LDP | 141,580 | 62.5% | Won |
| 三谷 英弘 | Kanagawa 8th District | LDP | 140,717 | 59.0% | Won |
| 丸尾 南都子 | Kanagawa 1st District | LDP | 121,899 | 53.1% | Won |
| 古川 直季 | Kanagawa 6th District | LDP | 120,667 | 60.7% | Won |
| 中西 健治 | Kanagawa 3rd District | LDP | 114,485 | 47.7% | Won |
| 新田 章文 | Kanagawa 2nd District | LDP | 112,930 | 47.9% | Won |
Where 田宮 零一郎 ranks
Among Sanseito single-member candidates in 2026
Higher vote share than 54.4% (99 of 182)
Among ALL single-member candidates in 2026
Higher vote share than 29.5% (330 of 1119)
団体役員 cohort (2026)
Cohort Size
22
Cohort Wins
2
Cohort Avg Share
18.9%
Cohort Avg Age
53
田宮 零一郎's 10.5% vote share is 8.37 percentage points below the 団体役員 cohort average for 2026.
Frequently Asked Questions
Who has won Kanagawa 4th District in recent elections?expand_more
Recorded winners of Kanagawa 4th District: 永田 磨梨奈 (2026); 早稲田 夕季 (2024); 早稲田 夕季 (2021).
How many Kanagawa districts ran candidates in 2026?expand_more
Kanagawa had 20 districts with 70 total candidates in 2026, of whom 20 won seats.
Did 田宮 零一郎 win the 2026 election?expand_more
田宮 零一郎 did not win the 2026 House of Representatives race in Kanagawa 4th District, recording 20,655 votes (10.5%).
Which party did 田宮 零一郎 represent?expand_more
田宮 零一郎 ran as a Sanseito candidate. The party fielded 197 candidates in 2026.
Who won Kanagawa 4th District in 2026?expand_more
永田 磨梨奈 (LDP) won Kanagawa 4th District with 93,954 votes, a vote share of 47.6%.