Candidates
長谷川 洋平 — Tokyo 22nd District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Tokyo 22nd District (2021) — 4,535 votes (1.6%), rank #4 of 4.
- chevron_rightProfile: Male, age 44. Background: 会社員. Status entering: Newcomer.
fact_check Quick Facts
Age
44 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
4,535
Vote Share
1.6%
Rank
#4
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2021
Political Context
Party Affiliation
NHK Party
Ｎ党
Party Candidates 2021
27
Party Seats Won
0
Prefectures
24
Avg Share
2.8%
Occupation & Background
Category会社員
Detail貿易関連企業社員
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Age at time of election: 44
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 伊藤 達也 | LDP | 131,351 | 46.9% |
| #2 | 山花 郁夫 | CDP | 112,393 | 40.1% |
| #3 | 櫛渕 万里 | Reiwa | 31,981 | 11.4% |
| #4 | 長谷川 洋平 this page | NHK Party | 4,535 | 1.6% |
Same-Party Peers in 2021
- 荒川 順子 — Iwate 2nd District, 1.6% (Lost)
- 池 高生 — Nagano 3rd District, 1.6% (Lost)
- 矢島 秀平 — Hiroshima 3rd District, 1.6% (Lost)
- 猪野 恵司 — Tokyo 7th District, 1.5% (Lost)
- 中村 幸也 — Okinawa 2nd District, 1.9% (Lost)
Candidates with Similar Vote Share
- 荒川 順子 (NHK Party, Iwate 2nd District) — 1.6%
- 池 高生 (NHK Party, Nagano 3rd District) — 1.6%
- 小笠原 洋輝 (Independent, Saitama 4th District) — 1.6%
- 矢島 秀平 (NHK Party, Hiroshima 3rd District) — 1.6%
- 橋本 孫美 (Independent, Tokyo 13th District) — 1.7%
Tokyo 22nd District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 伊藤 達也 | LDP | 132,689 | 51.5% | 3 | 45,195 |
| 2024 | 山花 郁夫 | CDP | 99,790 | 40.2% | 4 | 3,042 |
| 2021 | 伊藤 達也 | LDP | 131,351 | 46.9% | 4 | 18,958 |
Tokyo Snapshot (2021)
Districts
25
Candidates
96
Seats Filled
25
Active Parties
13
Party representation across Tokyo
LDP24 cand · 16 won
CDP20 cand · 8 won
Ishin17 cand · 0 won
Independent14 cand · 0 won
JCP9 cand · 0 won
NHK Party3 cand · 0 won
DPP2 cand · 0 won
Reiwa2 cand · 0 won
Komeito1 cand · 1 won
第一1 cand · 0 won
SDP1 cand · 0 won
やまと1 cand · 0 won
Minor Parties1 cand · 0 won
Top performers across Tokyo (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 萩生田 光一 | Tokyo 24th District | LDP | 149,152 | 58.5% | Won |
| 吉田 晴美 | Tokyo 8th District | CDP | 137,341 | 48.4% | Won |
| 小倉 將信 | Tokyo 23rd District | LDP | 133,206 | 51.2% | Won |
| 井上 信治 | Tokyo 25th District | LDP | 131,430 | 59.4% | Won |
| 伊藤 達也 | Tokyo 22nd District | LDP | 131,351 | 46.9% | Won |
| 平 将明 | Tokyo 4th District | LDP | 128,708 | 51.5% | Won |
| 伊藤 俊輔 | Tokyo 23rd District | CDP | 126,732 | 48.8% | Lost |
Where 長谷川 洋平 ranks
Among NHK Party single-member candidates in 2021
Higher vote share than 7.4% (2 of 27)
Among ALL single-member candidates in 2021
Higher vote share than 1.6% (14 of 857)
会社員 cohort (2021)
Cohort Size
36
Cohort Wins
2
Cohort Avg Share
11.7%
Cohort Avg Age
49
長谷川 洋平's 1.6% vote share is 10.14 percentage points below the 会社員 cohort average for 2021.
Frequently Asked Questions
Who has won Tokyo 22nd District in recent elections?expand_more
Recorded winners of Tokyo 22nd District: 伊藤 達也 (2026); 山花 郁夫 (2024); 伊藤 達也 (2021).
How many Tokyo districts ran candidates in 2021?expand_more
Tokyo had 25 districts with 96 total candidates in 2021, of whom 25 won seats.
Did 長谷川 洋平 win the 2021 election?expand_more
長谷川 洋平 did not win the 2021 House of Representatives race in Tokyo 22nd District, recording 4,535 votes (1.6%).
Which party did 長谷川 洋平 represent?expand_more
長谷川 洋平 ran as a NHK Party candidate. The party fielded 27 candidates in 2021.
Who won Tokyo 22nd District in 2021?expand_more
伊藤 達也 (LDP) won Tokyo 22nd District with 131,351 votes, a vote share of 46.9%.