Candidates
小野塚 勝俊 — Saitama 8th District 2021
Updated 25 Tháng 5, 2026
- chevron_rightOutcome: Lost in Saitama 8th District (2021) — 98,102 votes (48.4%), rank #2 of 2.
- chevron_rightProfile: Male, age 49. Background: 官僚. Status entering: Former.
fact_check Quick Facts
Age
49 yrs
Gender
male ♂ Male
Election Date
Th10 31, 2021
System
Single-member
Seats Recorded
—
Election Performance
Vote Count & Share
Votes
98,102
Vote Share
48.4%
Rank
#2
Outcome
Lost
Win/Loss Outcome
Outcome
Did not win seat in 2021
Political Context
Party Affiliation
Independent
無
Party Candidates 2021
78
Party Seats Won
10
Prefectures
32
Avg Share
14.0%
Occupation & Background
Category官僚
Detail元日本銀行職員
Incumbency & Career Wins
- Status entering the 2021 election: Former
- Total recorded wins to date: 1
- Age at time of election: 49
Comparative Snapshot
Same District Rivals
| Rank | Candidate | Party | Votes | Share |
|---|---|---|---|---|
| #1 | 柴山 昌彦 | LDP | 104,650 | 51.6% |
| #2 | 小野塚 勝俊 this page | Independent | 98,102 | 48.4% |
Same-Party Peers in 2021
- 緒方 林太郎 — Fukuoka 9th District, 48.1% (Won)
- 吉良 州司 — Oita 1st District, 48.8% (Won)
- 三反園 訓 — Kagoshima 2nd District, 47.7% (Won)
- 仁木 博文 — Tokushima 1st District, 50.1% (Won)
- 米山 隆一 — Niigata 5th District, 45.0% (Won)
Candidates with Similar Vote Share
- 坂本 祐之輔 (CDP, Saitama 10th District) — 48.4%
- 白石 洋一 (CDP, Ehime 3rd District) — 48.4%
- 吉田 晴美 (CDP, Tokyo 8th District) — 48.4%
- 堀井 学 (LDP, Hokkaido 9th District) — 48.5%
- 守島 正 (Ishin, Osaka 2nd District) — 48.5%
Saitama 8th District Historical Context
| Year | Winner | Party | Winning Votes | Winning Share | Field Size | Margin |
|---|---|---|---|---|---|---|
| 2026 | 柴山 昌彦 | LDP | 118,529 | 52.4% | 3 | 50,704 |
| 2024 | 柴山 昌彦 | LDP | 93,223 | 43.4% | 4 | 15,643 |
| 2021 | 柴山 昌彦 | LDP | 104,650 | 51.6% | 2 | 6,548 |
Saitama Snapshot (2021)
Districts
15
Candidates
44
Seats Filled
15
Active Parties
7
Party representation across Saitama
LDP15 cand · 12 won
CDP11 cand · 3 won
JCP6 cand · 0 won
Independent5 cand · 0 won
Ishin4 cand · 0 won
DPP2 cand · 0 won
NHK Party1 cand · 0 won
Top performers across Saitama (2021)
| Candidate | District | Party | Votes | Share | Result |
|---|---|---|---|---|---|
| 大島 敦 | Saitama 6th District | CDP | 134,281 | 56.0% | Won |
| 黄川田 仁志 | Saitama 3rd District | LDP | 125,500 | 53.6% | Won |
| 新藤 義孝 | Saitama 2nd District | LDP | 121,543 | 52.8% | Won |
| 村井 英樹 | Saitama 1st District | LDP | 120,856 | 47.6% | Won |
| 大塚 拓 | Saitama 9th District | LDP | 117,002 | 53.4% | Won |
| 枝野 幸男 | Saitama 5th District | CDP | 113,615 | 51.4% | Won |
| 小泉 龍司 | Saitama 11th District | LDP | 111,810 | 61.9% | Won |
Where 小野塚 勝俊 ranks
Among Independent single-member candidates in 2021
Higher vote share than 92.3% (72 of 78)
Among ALL single-member candidates in 2021
Higher vote share than 71.9% (616 of 857)
官僚 cohort (2021)
Cohort Size
40
Cohort Wins
7
Cohort Avg Share
22.9%
Cohort Avg Age
48
小野塚 勝俊's 48.4% vote share is 25.52 percentage points above the 官僚 cohort average for 2021.
Frequently Asked Questions
Who has won Saitama 8th District in recent elections?expand_more
Recorded winners of Saitama 8th District: 柴山 昌彦 (2026); 柴山 昌彦 (2024); 柴山 昌彦 (2021).
How many Saitama districts ran candidates in 2021?expand_more
Saitama had 15 districts with 44 total candidates in 2021, of whom 15 won seats.
Did 小野塚 勝俊 win the 2021 election?expand_more
小野塚 勝俊 did not win the 2021 House of Representatives race in Saitama 8th District, recording 98,102 votes (48.4%).
Which party did 小野塚 勝俊 represent?expand_more
小野塚 勝俊 ran as a Independent candidate. The party fielded 78 candidates in 2021.
Who won Saitama 8th District in 2021?expand_more
柴山 昌彦 (LDP) won Saitama 8th District with 104,650 votes, a vote share of 51.6%.