Candidates
須山 卓知 — Tokyo 27th District 2026
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Tokyo 27th District (2026) — 37,848 votes (16.9%), rank #3 of 4.
- chevron_rightProfile: Male, age 45. Background: 議員. Status entering: Newcomer.
fact_check Quick Facts
Age
45 yrs
Gender
male ♂ Male
Election Date
Th10 22, 2026
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
37,848
Vote Share
16.9%
Rank
#3
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2026
Political Context
Party Affiliation
DPP
国民
Party Candidates 2026
122
Party Seats Won
28
Prefectures
55
Avg Share
21.5%
Occupation & Background
Category議員
Detail元東京都議会議員
Incumbency & Career Wins
- Status entering the 2026 election: Newcomer
- Age at time of election: 45
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 黒崎 祐一 | LDP | 85,249 | 38.1% |
| #2 | 長妻 昭 | Centrist | 80,997 | 36.2% |
| #3 | 須山 卓知 this page | DPP | 37,848 | 16.9% |
| #4 | 小笠原 愛子 | Sanseito | 19,374 | 8.7% |
Same-Party Peers in 2026
- 梶原 みずほ — Tokyo 10th District, 16.7% (Lost)
- 吉田 企貴 — Gifu 5th District, 17.3% (Lost)
- 二宮 研 — Kanagawa 3rd District, 17.4% (Lost)
- 高沢 一基 — Tokyo 11th District, 17.5% (Lost)
- 黒田 太郎 — Tokyo 21st District, 16.2% (Lost)
Candidates with Similar Vote Share
- 沖園 理恵 (Reiwa, Fukuoka 8th District) — 16.9%
- 吉田 翔 (JCP, Ibaraki 4th District) — 16.9%
- 村上 賀厚 (Centrist, Osaka 11th District) — 16.8%
- 武田 良介 (JCP, Nagano 4th District) — 17.0%
- 山田 肇 (Sanseito, Hiroshima 1st District) — 17.0%
Tokyo 27th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 黒崎 祐一 | LDP | 85,249 | 38.1% | 4 | 4,252 |
| 2024 | 長妻 昭 | CDP | 112,388 | 54.6% | 4 | 52,436 |
Tokyo Snapshot (2026)
Districts
30
Candidates
154
Seats Filled
30
Active Parties
12
Party representation across Tokyo
LDP30 cand · 30 won
Sanseito30 cand · 0 won
DPP27 cand · 0 won
Centrist24 cand · 0 won
JCP13 cand · 0 won
Ishin11 cand · 0 won
Minor Parties6 cand · 0 won
Independent4 cand · 0 won
Mirai3 cand · 0 won
保守2 cand · 0 won
減ゆ2 cand · 0 won
Reiwa2 cand · 0 won
Top performers across Tokyo (2026)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 伊藤 達也 | Tokyo 22nd District | LDP | 132,689 | 51.5% | Won |
| 鈴木 隼人 | Tokyo 10th District | LDP | 126,044 | 49.1% | Won |
| 福田 かおる | Tokyo 18th District | LDP | 117,383 | 47.7% | Won |
| 平 将明 | Tokyo 4th District | LDP | 114,054 | 49.4% | Won |
| 長島 昭久 | Tokyo 30th District | LDP | 110,453 | 45.2% | Won |
| 松島 みどり | Tokyo 14th District | LDP | 109,892 | 50.2% | Won |
| 井上 信治 | Tokyo 25th District | LDP | 109,606 | 50.5% | Won |
Where 須山 卓知 ranks
Among DPP single-member candidates in 2026
Higher vote share than 43.1% (44 of 102)
Among ALL single-member candidates in 2026
Higher vote share than 45.7% (511 of 1119)
議員 cohort (2026)
Cohort Size
216
Cohort Wins
35
Cohort Avg Share
21.9%
Cohort Avg Age
52
須山 卓知's 16.9% vote share is 5.01 percentage points below the 議員 cohort average for 2026.
Frequently Asked Questions
Who has won Tokyo 27th District in recent elections?expand_more
Recorded winners of Tokyo 27th District: 黒崎 祐一 (2026); 長妻 昭 (2024).
How many Tokyo districts ran candidates in 2026?expand_more
Tokyo had 30 districts with 154 total candidates in 2026, of whom 30 won seats.
Did 須山 卓知 win the 2026 election?expand_more
須山 卓知 did not win the 2026 House of Representatives race in Tokyo 27th District, recording 37,848 votes (16.9%).
Which party did 須山 卓知 represent?expand_more
須山 卓知 ran as a DPP candidate. The party fielded 122 candidates in 2026.
Who won Tokyo 27th District in 2026?expand_more
黒崎 祐一 (LDP) won Tokyo 27th District with 85,249 votes, a vote share of 38.1%.