Candidates
佐藤 由美 — Tokyo 24th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Tokyo 24th District (2021) — 44,546 votes (17.5%), rank #2 of 4.
- chevron_rightProfile: Female, age 49. Background: 議員. Status entering: Newcomer.
fact_check Quick Facts
Age
49 yrs
Gender
female ♀ Female
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
44,546
Vote Share
17.5%
Rank
#2
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2021
Political Context
Party Affiliation
DPP
国民
Party Candidates 2021
26
Party Seats Won
11
Prefectures
23
Avg Share
33.6%
Occupation & Background
Category議員
Detail元東京都議会議員、元日本司法支援センター職員
Incumbency & Career Wins
- Status entering the 2021 election: Newcomer
- Age at time of election: 49
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 萩生田 光一 | LDP | 149,152 | 58.5% |
| #2 | 佐藤 由美 this page | DPP | 44,546 | 17.5% |
| #3 | 吉川 穂香 | JCP | 44,474 | 17.5% |
| #4 | 朝倉 玲子 | SDP | 16,590 | 6.5% |
Same-Party Peers in 2021
- 高倉 栄 — Niigata 2nd District, 21.1% (Lost)
- 佐藤 泰樹 — Hyogo 3rd District, 13.5% (Lost)
- 円 より子 — Tokyo 17th District, 12.6% (Lost)
- 鈴木 敦 — Kanagawa 10th District, 11.8% (Lost)
- 浅野 克彦 — Saitama 4th District, 23.3% (Lost)
Candidates with Similar Vote Share
- 吉川 穂香 (JCP, Tokyo 24th District) — 17.5%
- 佐々木 克己 (SDP, Kanagawa 15th District) — 17.5%
- 山崎 泉 (Ishin, Hokkaido 2nd District) — 17.4%
- 高見 省次 (Independent, Nara 3rd District) — 17.3%
- 多ケ谷 亮 (Reiwa, Chiba 11th District) — 17.7%
Career Timeline
Elections
3
Career Wins
0
Total Votes
100,340
Best Vote Share
23.3%
| Year | District | Party | System | Votes | Share | Rank | Result |
|---|---|---|---|---|---|---|---|
| 2026 | Chiba 2nd District | Centrist | Single-member | 37,293 | 23.3% | #2 | Lost |
| 2024 | Tokyo 24th District | Ishin | Single-member | 18,501 | 9.0% | #4 | Lost |
| 2021 | Tokyo 24th District | DPP | Single-member | 44,546 | 17.5% | #2 | Lost |
Tokyo 24th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 萩生田 光一 | LDP | 85,806 | 41.1% | 5 | 15,025 |
| 2024 | 萩生田 光一 | INDEPENDENT | 79,216 | 38.6% | 6 | 7,533 |
| 2021 | 萩生田 光一 | LDP | 149,152 | 58.5% | 4 | 104,606 |
Tokyo Snapshot (2021)
Districts
25
Candidates
96
Seats Filled
25
Active Parties
13
Party representation across Tokyo
LDP24 cand · 16 won
CDP20 cand · 8 won
Ishin17 cand · 0 won
Independent14 cand · 0 won
JCP9 cand · 0 won
NHK Party3 cand · 0 won
DPP2 cand · 0 won
Reiwa2 cand · 0 won
Komeito1 cand · 1 won
第一1 cand · 0 won
SDP1 cand · 0 won
やまと1 cand · 0 won
Minor Parties1 cand · 0 won
Top performers across Tokyo (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 萩生田 光一 | Tokyo 24th District | LDP | 149,152 | 58.5% | Won |
| 吉田 晴美 | Tokyo 8th District | CDP | 137,341 | 48.4% | Won |
| 小倉 將信 | Tokyo 23rd District | LDP | 133,206 | 51.2% | Won |
| 井上 信治 | Tokyo 25th District | LDP | 131,430 | 59.4% | Won |
| 伊藤 達也 | Tokyo 22nd District | LDP | 131,351 | 46.9% | Won |
| 平 将明 | Tokyo 4th District | LDP | 128,708 | 51.5% | Won |
| 伊藤 俊輔 | Tokyo 23rd District | CDP | 126,732 | 48.8% | Lost |
Where 佐藤 由美 ranks
Among DPP single-member candidates in 2021
Higher vote share than 23.8% (5 of 21)
Among ALL single-member candidates in 2021
Higher vote share than 27.7% (237 of 857)
議員 cohort (2021)
Cohort Size
142
Cohort Wins
64
Cohort Avg Share
30.4%
Cohort Avg Age
53
佐藤 由美's 17.5% vote share is 12.91 percentage points below the 議員 cohort average for 2021.
Frequently Asked Questions
How many times has 佐藤 由美 run for the House of Representatives?expand_more
佐藤 由美 has appeared in 3 recorded elections, winning 0 of them. The most recent was 2021.
Who has won Tokyo 24th District in recent elections?expand_more
Recorded winners of Tokyo 24th District: 萩生田 光一 (2026); 萩生田 光一 (2024); 萩生田 光一 (2021).
How many Tokyo districts ran candidates in 2021?expand_more
Tokyo had 25 districts with 96 total candidates in 2021, of whom 25 won seats.
Did 佐藤 由美 win the 2021 election?expand_more
佐藤 由美 did not win the 2021 House of Representatives race in Tokyo 24th District, recording 44,546 votes (17.5%).
Which party did 佐藤 由美 represent?expand_more
佐藤 由美 ran as a DPP candidate. The party fielded 26 candidates in 2021.
Who won Tokyo 24th District in 2021?expand_more
萩生田 光一 (LDP) won Tokyo 24th District with 149,152 votes, a vote share of 58.5%.