Candidates
小泉 龍司 — Saitama 11th District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Won in Saitama 11th District (2026) — 88,744 votes (53.4%), rank #1 of 5.
- chevron_rightProfile: Male, age 73. Background: 大臣. Status entering: Incumbent.
- chevron_rightEndorsed by: 維新
- chevron_rightCareer wins to date: 9
fact_check Quick Facts
Age
73 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
1
Election Performance
Vote Count & Share
Votes
88,744
Vote Share
53.4%
Rank
#1
Outcome
Won
Win/Loss Outcome
Seat
Elected to the House of Representatives
Political Context
Party Affiliation
LDP
自民
Party Candidates 2026
353
Party Seats Won
316
Prefectures
58
Avg Share
50.4%
Occupation & Background
Category大臣
Detail元法務大臣
Incumbency & Career Wins
- Status entering the 2026 election: Incumbent
- Total recorded wins to date: 9
- Age at time of election: 73
Endorsements
維新
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 小泉 龍司 this page | LDP | 88,744 | 53.4% |
| #2 | 島田 誠 | Centrist | 32,508 | 19.5% |
| #3 | 布施 卓人 | DPP | 19,174 | 11.5% |
| #4 | 甲斐 隆 | Sanseito | 16,744 | 10.1% |
| #5 | 柿沼 遥輝 | JCP | 9,156 | 5.5% |
Same-Party Peers in 2026
- 武藤 容治 — Gifu 3rd District, 53.4% (Won)
- 福田 達夫 — Gunma 4th District, 53.4% (Won)
- 小林 茂樹 — Nara 1st District, 53.3% (Won)
- 岸田 文雄 — Hiroshima 1st District, 53.3% (Won)
- 宮内 秀樹 — Fukuoka 4th District, 53.6% (Won)
Candidates with Similar Vote Share
- 武藤 容治 (LDP, Gifu 3rd District) — 53.4%
- 福田 達夫 (LDP, Gunma 4th District) — 53.4%
- 小林 茂樹 (LDP, Nara 1st District) — 53.3%
- 岸田 文雄 (LDP, Hiroshima 1st District) — 53.3%
- 宮内 秀樹 (LDP, Fukuoka 4th District) — 53.6%
Career Timeline
Elections
3
Career Wins
3
Total Votes
292,235
Best Vote Share
61.9%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Saitama 11th District | LDP | Single-member | 88,744 | 53.4% | #1 | Won |
| 2024 | Saitama 11th District | LDP | Single-member | 91,681 | 58.1% | #1 | Won |
| 2021 | Saitama 11th District | LDP | Single-member | 111,810 | 61.9% | #1 | Won |
Saitama 11th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 小泉 龍司 | LDP | 88,744 | 53.4% | 5 | 56,236 |
| 2024 | 小泉 龍司 | LDP | 91,681 | 58.1% | 3 | 42,124 |
| 2021 | 小泉 龍司 | LDP | 111,810 | 61.9% | 3 | 62,716 |
Saitama Snapshot (2026)
Districts
16
Candidates
55
Seats Filled
16
Active Parties
9
Party representation across Saitama
LDP16 cand · 16 won
Centrist12 cand · 0 won
Sanseito8 cand · 0 won
JCP6 cand · 0 won
DPP5 cand · 0 won
Ishin4 cand · 0 won
Independent2 cand · 0 won
Reiwa1 cand · 0 won
Minor Parties1 cand · 0 won
Top performers across Saitama (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 村井 英樹 | Saitama 1st District | LDP | 121,002 | 55.7% | Won |
| 柴山 昌彦 | Saitama 8th District | LDP | 118,529 | 52.4% | Won |
| 田中 良生 | Saitama 15th District | LDP | 114,320 | 52.3% | Won |
| 大塚 拓 | Saitama 9th District | LDP | 112,062 | 55.0% | Won |
| 穂坂 泰 | Saitama 4th District | LDP | 110,312 | 52.9% | Won |
| 中野 英幸 | Saitama 7th District | LDP | 107,470 | 57.2% | Won |
| 井原 隆 | Saitama 5th District | LDP | 104,836 | 47.4% | Won |
Where 小泉 龍司 ranks
Among LDP single-member candidates in 2026
Higher vote share than 64% (183 of 286)
Among ALL single-member candidates in 2026
Higher vote share than 90.3% (1010 of 1119)
大臣 cohort (2026)
Cohort Size
161
Cohort Wins
131
Cohort Avg Share
50.2%
Cohort Avg Age
60
小泉 龍司's 53.4% vote share is 3.21 percentage points above the 大臣 cohort average for 2026.
Frequently Asked Questions
How many times has 小泉 龍司 run for the House of Representatives?expand_more
小泉 龍司 has appeared in 3 recorded elections, winning 3 of them. The most recent was 2026.
Who has won Saitama 11th District in recent elections?expand_more
Recorded winners of Saitama 11th District: 小泉 龍司 (2026); 小泉 龍司 (2024); 小泉 龍司 (2021).
How many Saitama districts ran candidates in 2026?expand_more
Saitama had 16 districts with 55 total candidates in 2026, of whom 16 won seats.
Did 小泉 龍司 win the 2026 election?expand_more
小泉 龍司 won the 2026 House of Representatives race in Saitama 11th District, recording 88,744 votes (53.4%).
Which party did 小泉 龍司 represent?expand_more
小泉 龍司 ran as a LDP candidate. The party fielded 353 candidates in 2026.
Who won Saitama 11th District in 2026?expand_more
小泉 龍司 (LDP) won Saitama 11th District with 88,744 votes, a vote share of 53.4%.