Candidates
伊藤 純子 — Gunma 2nd District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Gunma 2nd District (2026) — 7,471 votes (4.7%), rank #6 of 6.
- chevron_rightProfile: Female, age 57. Background: 議員. Status entering: Newcomer.
fact_check Quick Facts
Age
57 yrs
Gender
female ♀ Female
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
7,471
Vote Share
4.7%
Rank
#6
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2026
Political Context
Party Affiliation
保守
保守
Party Candidates 2026
6
Party Seats Won
0
Prefectures
5
Avg Share
7.8%
Occupation & Background
Category議員
Detail元群馬県伊勢崎市議会議員
Incumbency & Career Wins
- Status entering the 2026 election: Newcomer
- Age at time of election: 57
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 井野 俊郎 | LDP | 84,167 | 52.7% |
| #2 | 原 和隆 | DPP | 22,227 | 13.9% |
| #3 | 石関 貴史 | Independent | 19,435 | 12.2% |
| #4 | 熊井戸 園子 | Sanseito | 16,041 | 10.1% |
| #5 | 高橋 保 | JCP | 10,254 | 6.4% |
| #6 | 伊藤 純子 this page | 保守 | 7,471 | 4.7% |
Same-Party Peers in 2026
- 大谷 司郎 — Tokyo 8th District, 3.3% (Lost)
- 小坂 英二 — Tokyo 29th District, 7.2% (Lost)
- 伊藤 昌志 — Mie 3rd District, 7.2% (Lost)
- 岩永 京子 — Oita 3rd District, 11.2% (Lost)
- 中川 健一 — Aichi 8th District, 13.1% (Lost)
Candidates with Similar Vote Share
- 海保 杜久麻 (Reiwa, Tokyo 8th District) — 4.7%
- 柴田 民雄 (JCP, Aichi 3rd District) — 4.7%
- 前 久 (JCP, Wakayama 1st District) — 4.7%
- 浦野 真 (JCP, Chiba 6th District) — 4.8%
- 内田 隆英 (JCP, Nagasaki 1st District) — 4.8%
Gunma 2nd District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 井野 俊郎 | LDP | 84,167 | 52.7% | 6 | 61,940 |
| 2024 | 井野 俊郎 | LDP | 78,416 | 53.2% | 3 | 30,165 |
| 2021 | 井野 俊郎 | LDP | 88,799 | 54.0% | 3 | 38,474 |
Gunma Snapshot (2026)
Districts
5
Candidates
17
Seats Filled
5
Active Parties
7
Party representation across Gunma
LDP5 cand · 5 won
Centrist3 cand · 0 won
JCP3 cand · 0 won
Sanseito3 cand · 0 won
DPP1 cand · 0 won
Independent1 cand · 0 won
保守1 cand · 0 won
Top performers across Gunma (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 小渕 優子 | Gunma 5th District | LDP | 107,356 | 68.6% | Won |
| 中曽根 康隆 | Gunma 1st District | LDP | 103,316 | 61.6% | Won |
| 笹川 博義 | Gunma 3rd District | LDP | 96,283 | 61.5% | Won |
| 福田 達夫 | Gunma 4th District | LDP | 84,938 | 53.4% | Won |
| 井野 俊郎 | Gunma 2nd District | LDP | 84,167 | 52.7% | Won |
| 長谷川 嘉一 | Gunma 3rd District | Centrist | 60,204 | 38.5% | Lost |
| 木暮 智貴 | Gunma 5th District | Sanseito | 49,187 | 31.4% | Lost |
Where 伊藤 純子 ranks
Among 保守 single-member candidates in 2026
Higher vote share than 16.7% (1 of 6)
Among ALL single-member candidates in 2026
Higher vote share than 6.8% (76 of 1119)
議員 cohort (2026)
Cohort Size
216
Cohort Wins
35
Cohort Avg Share
21.9%
Cohort Avg Age
52
伊藤 純子's 4.7% vote share is 17.21 percentage points below the 議員 cohort average for 2026.
Frequently Asked Questions
Who has won Gunma 2nd District in recent elections?expand_more
Recorded winners of Gunma 2nd District: 井野 俊郎 (2026); 井野 俊郎 (2024); 井野 俊郎 (2021).
How many Gunma districts ran candidates in 2026?expand_more
Gunma had 5 districts with 17 total candidates in 2026, of whom 5 won seats.
Did 伊藤 純子 win the 2026 election?expand_more
伊藤 純子 did not win the 2026 House of Representatives race in Gunma 2nd District, recording 7,471 votes (4.7%).
Which party did 伊藤 純子 represent?expand_more
伊藤 純子 ran as a 保守 candidate. The party fielded 6 candidates in 2026.
Who won Gunma 2nd District in 2026?expand_more
井野 俊郎 (LDP) won Gunma 2nd District with 84,167 votes, a vote share of 52.7%.