Candidates
島尻 安伊子 — Okinawa 3rd District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Okinawa 3rd District (2021) — 87,710 votes (52.1%), rank #1 of 2.
- chevron_rightProfile: Female, age 56. Background: 大臣. Status entering: Newcomer.
- chevron_rightEndorsed by: 公明
fact_check Quick Facts
Age
56 yrs
Gender
female ♀ Female
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
87,710
Vote Share
52.1%
Rank
#1
Outcome
Won
Win/Loss Outcome
Seat
Elected to the House of Representatives
Political Context
Party Affiliation
LDP
自民
Party Candidates 2021
351
Party Seats Won
261
Prefectures
58
Avg Share
51.1%
Occupation & Background
Category大臣
Detail元沖縄・北方担当大臣、元参議院議員
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Total recorded wins to date: 1
- Age at time of election: 56
Endorsements
公明
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 島尻 安伊子 this page | LDP | 87,710 | 52.1% |
| #2 | 屋良 朝博 | CDP | 80,496 | 47.9% |
Same-Party Peers in 2021
- 藤原 崇 — Iwate 3rd District, 52.1% (Won)
- 大岡 敏孝 — Shiga 1st District, 52.2% (Won)
- 冨樫 博之 — Akita 1st District, 51.9% (Won)
- 穂坂 泰 — Saitama 4th District, 52.3% (Won)
- 江渡 聡徳 — Aomori 1st District, 52.4% (Won)
Candidates with Similar Vote Share
- 藤原 崇 (LDP, Iwate 3rd District) — 52.1%
- 福島 伸享 (Independent, Ibaraki 1st District) — 52.1%
- 大串 博志 (CDP, Saga 2nd District) — 52.0%
- 大岡 敏孝 (LDP, Shiga 1st District) — 52.2%
- 冨樫 博之 (LDP, Akita 1st District) — 51.9%
Career Timeline
Elections
3
Career Wins
3
Total Votes
248,011
Best Vote Share
52.1%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Okinawa 3rd District | LDP | Single-member | 87,075 | 51.8% | #1 | Won |
| 2024 | Okinawa 3rd District | LDP | Single-member | 73,226 | 46.7% | #1 | Won |
| 2021 | Okinawa 3rd District | LDP | Single-member | 87,710 | 52.1% | #1 | Won |
Okinawa 3rd District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 島尻 安伊子 | LDP | 87,075 | 51.8% | 3 | 25,361 |
| 2024 | 島尻 安伊子 | LDP | 73,226 | 46.7% | 3 | 1,769 |
| 2021 | 島尻 安伊子 | LDP | 87,710 | 52.1% | 2 | 7,214 |
Okinawa Snapshot (2021)
Districts
4
Candidates
11
Seats Filled
4
Active Parties
7
Party representation across Okinawa
LDP4 cand · 2 won
CDP2 cand · 0 won
JCP1 cand · 1 won
Independent1 cand · 0 won
SDP1 cand · 1 won
Ishin1 cand · 0 won
NHK Party1 cand · 0 won
Top performers across Okinawa (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 西銘 恒三郎 | Okinawa 4th District | LDP | 87,671 | 54.9% | Won |
| 屋良 朝博 | Okinawa 3rd District | CDP | 80,496 | 47.9% | Lost |
| 新垣 邦男 | Okinawa 2nd District | SDP | 74,665 | 47.4% | Won |
| 金城 徹 | Okinawa 4th District | CDP | 72,031 | 45.1% | Lost |
| 宮崎 政久 | Okinawa 2nd District | LDP | 64,542 | 41.0% | Lost |
| 赤嶺 政賢 | Okinawa 1st District | JCP | 61,519 | 42.2% | Won |
| 國場 幸之助 | Okinawa 1st District | LDP | 54,532 | 37.4% | Lost |
Where 島尻 安伊子 ranks
Among LDP single-member candidates in 2021
Higher vote share than 56.6% (158 of 279)
Among ALL single-member candidates in 2021
Higher vote share than 81.6% (699 of 857)
大臣 cohort (2021)
Cohort Size
216
Cohort Wins
153
Cohort Avg Share
50.1%
Cohort Avg Age
61
島尻 安伊子's 52.1% vote share is 2.03 percentage points above the 大臣 cohort average for 2021.
Frequently Asked Questions
How many times has 島尻 安伊子 run for the House of Representatives?expand_more
島尻 安伊子 has appeared in 3 recorded elections, winning 3 of them. The most recent was 2021.
Who has won Okinawa 3rd District in recent elections?expand_more
Recorded winners of Okinawa 3rd District: 島尻 安伊子 (2026); 島尻 安伊子 (2024); 島尻 安伊子 (2021).
How many Okinawa districts ran candidates in 2021?expand_more
Okinawa had 4 districts with 11 total candidates in 2021, of whom 4 won seats.
Did 島尻 安伊子 win the 2021 election?expand_more
島尻 安伊子 won the 2021 House of Representatives race in Okinawa 3rd District, recording 87,710 votes (52.1%).
Which party did 島尻 安伊子 represent?expand_more
島尻 安伊子 ran as a LDP candidate. The party fielded 351 candidates in 2021.
Who won Okinawa 3rd District in 2021?expand_more
島尻 安伊子 (LDP) won Okinawa 3rd District with 87,710 votes, a vote share of 52.1%.