Candidates
望月 亮佑 — Osaka 18th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Osaka 18th District (2021) — 19,075 votes (8.5%), rank #4 of 4.
- chevron_rightProfile: Male, age 29. Background: その他. Status entering: Newcomer.
fact_check Quick Facts
Age
29 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
19,075
Vote Share
8.5%
Rank
#4
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その他
Detail共産党阪南地区常任委員
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Age at time of election: 29
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 遠藤 敬 | Ishin | 118,421 | 53.0% |
| #2 | 神谷 昇 | LDP | 61,597 | 27.5% |
| #3 | 川戸 康嗣 | CDP | 24,490 | 11.0% |
| #4 | 望月 亮佑 this page | JCP | 19,075 | 8.5% |
Same-Party Peers in 2021
- 菅原 誠 — Hokkaido 12th District, 8.5% (Lost)
- 内田 謙 — Aichi 6th District, 8.7% (Lost)
- 大西 理 — Hiroshima 1st District, 8.8% (Lost)
- 木村 拓史 — Fukuoka 1st District, 8.8% (Lost)
- 川添 健真 — Osaka 7th District, 8.9% (Lost)
Candidates with Similar Vote Share
- 菅原 誠 (JCP, Hokkaido 12th District) — 8.5%
- 内田 謙 (JCP, Aichi 6th District) — 8.7%
- 子安 正美 (Independent, Tokyo 18th District) — 8.2%
- 高谷 清彦 (Ishin, Kanagawa 4th District) — 8.2%
- 大西 理 (JCP, Hiroshima 1st District) — 8.8%
Osaka 18th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 遠藤 敬 | ISHIN | 121,948 | 58.4% | 3 | 63,059 |
| 2024 | 遠藤 敬 | ISHIN | 99,973 | 51.2% | 4 | 53,607 |
| 2021 | 遠藤 敬 | ISHIN | 118,421 | 53.0% | 4 | 56,824 |
Osaka Snapshot (2021)
Districts
19
Candidates
67
Seats Filled
19
Active Parties
9
Party representation across Osaka
Ishin15 cand · 15 won
LDP15 cand · 0 won
CDP13 cand · 0 won
JCP12 cand · 0 won
Komeito4 cand · 4 won
Independent4 cand · 0 won
Reiwa2 cand · 0 won
SDP1 cand · 0 won
NHK Party1 cand · 0 won
Top performers across Osaka (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 足立 康史 | Osaka 9th District | Ishin | 133,146 | 50.3% | Won |
| 青柳 仁士 | Osaka 14th District | Ishin | 126,307 | 55.7% | Won |
| 守島 正 | Osaka 2nd District | Ishin | 120,913 | 48.5% | Won |
| 遠藤 敬 | Osaka 18th District | Ishin | 118,421 | 53.0% | Won |
| 浦野 靖人 | Osaka 15th District | Ishin | 114,861 | 54.1% | Won |
| 井上 英孝 | Osaka 1st District | Ishin | 110,120 | 49.4% | Won |
| 美延 映夫 | Osaka 4th District | Ishin | 107,585 | 46.1% | Won |
Where 望月 亮佑 ranks
Among JCP single-member candidates in 2021
Higher vote share than 29.5% (31 of 105)
Among ALL single-member candidates in 2021
Higher vote share than 14.4% (123 of 857)
その他 cohort (2021)
Cohort Size
86
Cohort Wins
33
Cohort Avg Share
23.5%
Cohort Avg Age
51
望月 亮佑's 8.5% vote share is 14.97 percentage points below the その他 cohort average for 2021.
Frequently Asked Questions
Who has won Osaka 18th District in recent elections?expand_more
Recorded winners of Osaka 18th District: 遠藤 敬 (2026); 遠藤 敬 (2024); 遠藤 敬 (2021).
How many Osaka districts ran candidates in 2021?expand_more
Osaka had 19 districts with 67 total candidates in 2021, of whom 19 won seats.
Did 望月 亮佑 win the 2021 election?expand_more
望月 亮佑 did not win the 2021 House of Representatives race in Osaka 18th District, recording 19,075 votes (8.5%).
Which party did 望月 亮佑 represent?expand_more
望月 亮佑 ran as a JCP candidate. The party fielded 114 candidates in 2021.
Who won Osaka 18th District in 2021?expand_more
遠藤 敬 (Ishin) won Osaka 18th District with 118,421 votes, a vote share of 53.0%.