| Hiyu Yamakoshi | |
|---|---|
 Yamakoshi in 2024 | |
| Nationality |  Japanese |
| Born | 13 October 2006 Tokyo, Japan |
| Formula Regional European Championship career | |
| Debut season | 2025 |
| Current team | Van Amersfoort Racing |
| Car number | TBC |
| Starts | 0 (0 entries) |
| Wins | 0 |
| Podiums | 0 |
| Poles | 0 |
| Fastest laps | 0 |
| Best finish | TBD in 2025 |
| Previous series | |
| 2024 2024 2023–2024 2023 2023–2024 | Euro 4 Championship Italian F4 Championship F4 Spanish Championship French F4 Championship Formula 4 UAE |
Hiyu Yamakoshi (山越陽悠, Yamakoshi Hiyū, born 13 October 2006) is a Japanese racing driver who is set to compete in the 2025 Formula Regional European Championship with Van Amersfoort Racing. He previously competed in the 2024 Italian F4 Championship with the same team, finishing third overall in the standings.[1]
- ^ Wood, Ida (15 January 2024). "Japan's Le and Yamakoshi announce their 2024 European racing plans". Formula Scout. Retrieved 15 January 2024.