Candidates
足立 康史 — Osaka 9th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Osaka 9th District (2021) — 133,146 votes (50.3%), rank #1 of 4.
- chevron_rightProfile: Male, age 56. Background: 政党役職. Status entering: Incumbent.
- chevron_rightCareer wins to date: 4
fact_check Quick Facts
Age
56 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
133,146
Vote Share
50.3%
Rank
#1
Outcome
Won
Win/Loss Outcome
Seat
Elected to the House of Representatives
Political Context
Party Affiliation
Ishin
維新
Party Candidates 2021
119
Party Seats Won
41
Prefectures
38
Avg Share
23.7%
Occupation & Background
Category政党役職
Detail日本維新の会幹事長代理、元経済産業省大臣官房参事官
Incumbency & Career Wins
- Status entering the 2021 election: Incumbent
- Total recorded wins to date: 4
- Age at time of election: 56
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 足立 康史 this page | Ishin | 133,146 | 50.3% |
| #2 | 原田 憲治 | LDP | 83,776 | 31.7% |
| #3 | 大椿 裕子 | SDP | 42,165 | 15.9% |
| #4 | 磯部 和哉 | Independent | 5,369 | 2.0% |
Same-Party Peers in 2021
- 井上 英孝 — Osaka 1st District, 49.4% (Won)
- 藤田 文武 — Osaka 12th District, 51.2% (Won)
- 守島 正 — Osaka 2nd District, 48.5% (Won)
- 岩谷 良平 — Osaka 13th District, 48.5% (Won)
- 遠藤 敬 — Osaka 18th District, 53.0% (Won)
Candidates with Similar Vote Share
- 中村 裕之 (LDP, Hokkaido 4th District) — 50.2%
- 衛藤 征士郎 (LDP, Oita 2nd District) — 50.2%
- 伊藤 忠彦 (LDP, Aichi 8th District) — 50.2%
- 川崎 秀人 (LDP, Mie 2nd District) — 50.2%
- 平沢 勝栄 (LDP, Tokyo 17th District) — 50.1%
Osaka 9th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 萩原 佳 | ISHIN | 102,204 | 48.2% | 3 | 22,945 |
| 2024 | 萩原 佳 | ISHIN | 84,068 | 42.6% | 5 | 21,898 |
| 2021 | 足立 康史 | ISHIN | 133,146 | 50.3% | 4 | 49,370 |
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 |
|---|---|---|---|---|---|
| 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 |
| 伊佐 進一 | Osaka 6th District | Komeito | 106,878 | 54.8% | Won |
Where 足立 康史 ranks
Among Ishin single-member candidates in 2021
Higher vote share than 92.6% (87 of 94)
Among ALL single-member candidates in 2021
Higher vote share than 77.8% (667 of 857)
政党役職 cohort (2021)
Cohort Size
210
Cohort Wins
98
Cohort Avg Share
33.5%
Cohort Avg Age
56
足立 康史's 50.3% vote share is 16.77 percentage points above the 政党役職 cohort average for 2021.
Frequently Asked Questions
Who has won Osaka 9th District in recent elections?expand_more
Recorded winners of Osaka 9th District: 萩原 佳 (2026); 萩原 佳 (2024); 足立 康史 (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 足立 康史 win the 2021 election?expand_more
足立 康史 won the 2021 House of Representatives race in Osaka 9th District, recording 133,146 votes (50.3%).
Which party did 足立 康史 represent?expand_more
足立 康史 ran as a Ishin candidate. The party fielded 119 candidates in 2021.
Who won Osaka 9th District in 2021?expand_more
足立 康史 (Ishin) won Osaka 9th District with 133,146 votes, a vote share of 50.3%.