Who is Y. Kobayashi?
Y. Kobayashi is a defender from Japan (25 years old); in 2026 he plays for Jagiellonia.
In the 2026 season: 14 matches, 1 goal and 0 assists (a goal roughly every 765 minutes).
In the previous season (2025): 19 matches, 1 goal and 0 assists.
Latest transfer: from Portimonense to Jagiellonia (3 July 2025).
Trophies won: 5; most often Premiership (2×), Scottish Cup (2×).
Y. Kobayashi: 2026 season stats
Club competitions
| Competition | Apps | G | A | Mins | Cards | Rtg |
|---|---|---|---|---|---|---|
| UEFA Europa League | 7 | 0 | 0 | 225 | 2/0 | 6.5 |
| Ekstraklasa | 7 | 1 | 0 | 540 | 1/0 | 5.4 |
| Total | 14 | 1 | 0 | 765 | 3/0 | 5.9 |
Y. Kobayashi: detailed stats
Totals across all club competitions in 2026.
Y. Kobayashi: 2025 season stats
Y. Kobayashi: career
| Club | Period |
|---|---|
 Jagiellonia | 2025–present |
 Portimonense | 2024 |
 Celtic | 2022–2023 |
 Vissel Kobe | 2018–2021 |
 Yokohama FC | 2020 |
Senior clubs only; youth and reserve teams are not shown.
Y. Kobayashi: transfers
| Date | Move | Fee |
|---|---|---|
| 3 July 2025 | Portimonense → Jagiellonia | |
| 24 August 2024 | Celtic → Portimonense | Not disclosed |
| 1 January 2023 | Vissel Kobe → Celtic | Not disclosed |
| 1 February 2021 | Yokohama FC → Vissel Kobe | Not disclosed |
| 4 January 2020 | Vissel Kobe → Yokohama FC | Loan |
| 2 August 2019 | Vissel Kobe → Machida Zelvia | Loan |
Y. Kobayashi: trophies
Trophies won: 5.
- Premiership2023/2024, 2022/20232×
- Scottish Cup2023/2024, 2022/20232×
- EFL Cup2022/20231×
Y. Kobayashi: frequently asked questions
How many goals has Y. Kobayashi scored in 2026?
In 2026, Y. Kobayashi has 1 goal and 0 assists in 14 matches.
Which club does Y. Kobayashi play for?
Y. Kobayashi (defender) plays for Jagiellonia in 2026. Nationality: Japan.
How old is Y. Kobayashi?
Y. Kobayashi is 25 years old. Date of birth: 18 July 2000.
What was Y. Kobayashi's latest transfer?
From Portimonense to Jagiellonia, 3 July 2025.
What trophies has Y. Kobayashi won?
Trophies won: 5; most often Premiership (2×), Scottish Cup (2×), EFL Cup (1×).
About Y. Kobayashi
Here are the numbers for Y. Kobayashi (Japan): appearances, goals, assists and cards this season, plus the clubs of his career, transfers and trophies won. He is part of the Jagiellonia squad.