Candidates
長瀬 由希子 — Nagano 4th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Nagano 4th District (2021) — 51,922 votes (37.4%), rank #2 of 2.
- chevron_rightProfile: Female, age 53. Background: 記者. Status entering: Newcomer.
fact_check Quick Facts
Age
53 yrs
Gender
female ♀ Female
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
51,922
Vote Share
37.4%
Rank
#2
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2021
Political Context
Party Affiliation
JCP
共産
Party Candidates 2021
114
Party Seats Won
10
Prefectures
51
Avg Share
13.4%
Occupation & Background
Category記者
Detail共産党長野県委員会書記長、元しんぶん赤旗記者
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Age at time of election: 53
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 後藤 茂之 | LDP | 86,962 | 62.6% |
| #2 | 長瀬 由希子 this page | JCP | 51,922 | 37.4% |
Same-Party Peers in 2021
- 熊谷 智 — Fukushima 5th District, 37.3% (Lost)
- 赤嶺 政賢 — Okinawa 1st District, 42.2% (Won)
- 穀田 恵二 — Kyoto 1st District, 30.5% (Lost)
- 宮本 徹 — Tokyo 20th District, 28.8% (Lost)
- 池内 沙織 — Tokyo 12th District, 28.4% (Lost)
Candidates with Similar Vote Share
- 升田 世喜男 (CDP, Aomori 1st District) — 37.4%
- 國場 幸之助 (LDP, Okinawa 1st District) — 37.4%
- 熊谷 智 (JCP, Fukushima 5th District) — 37.3%
- 山田 賢司 (LDP, Hyogo 7th District) — 37.5%
- 門 博文 (LDP, Wakayama 1st District) — 37.3%
Nagano 4th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 後藤 茂之 | LDP | 77,135 | 57.6% | 3 | 43,013 |
| 2024 | 後藤 茂之 | LDP | 75,713 | 60.2% | 2 | 25,708 |
| 2021 | 後藤 茂之 | LDP | 86,962 | 62.6% | 2 | 35,040 |
Nagano Snapshot (2021)
Districts
5
Candidates
12
Seats Filled
5
Active Parties
5
Party representation across Nagano
LDP5 cand · 4 won
CDP4 cand · 1 won
Ishin1 cand · 0 won
NHK Party1 cand · 0 won
JCP1 cand · 0 won
Top performers across Nagano (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 若林 健太 | Nagano 1st District | LDP | 128,423 | 51.3% | Won |
| 篠原 孝 | Nagano 1st District | CDP | 121,962 | 48.7% | Lost |
| 井出 庸生 | Nagano 3rd District | LDP | 120,023 | 51.5% | Won |
| 神津 健 | Nagano 3rd District | CDP | 109,179 | 46.9% | Lost |
| 下条 みつ | Nagano 2nd District | CDP | 101,391 | 47.5% | Won |
| 宮下 一郎 | Nagano 5th District | LDP | 97,730 | 54.9% | Won |
| 後藤 茂之 | Nagano 4th District | LDP | 86,962 | 62.6% | Won |
Where 長瀬 由希子 ranks
Among JCP single-member candidates in 2021
Higher vote share than 98.1% (103 of 105)
Among ALL single-member candidates in 2021
Higher vote share than 51.8% (444 of 857)
記者 cohort (2021)
Cohort Size
16
Cohort Wins
5
Cohort Avg Share
33.1%
Cohort Avg Age
48
長瀬 由希子's 37.4% vote share is 4.35 percentage points above the 記者 cohort average for 2021.
Frequently Asked Questions
Who has won Nagano 4th District in recent elections?expand_more
Recorded winners of Nagano 4th District: 後藤 茂之 (2026); 後藤 茂之 (2024); 後藤 茂之 (2021).
How many Nagano districts ran candidates in 2021?expand_more
Nagano had 5 districts with 12 total candidates in 2021, of whom 5 won seats.
Did 長瀬 由希子 win the 2021 election?expand_more
長瀬 由希子 did not win the 2021 House of Representatives race in Nagano 4th District, recording 51,922 votes (37.4%).
Which party did 長瀬 由希子 represent?expand_more
長瀬 由希子 ran as a JCP candidate. The party fielded 114 candidates in 2021.
Who won Nagano 4th District in 2021?expand_more
後藤 茂之 (LDP) won Nagano 4th District with 86,962 votes, a vote share of 62.6%.