is a Japanese racing driver competing in F4 Japanese Championship and Formula Regional Japanese Championship.
Umegaki joined TGR-DC Racing School for his maiden formula racing in 2024. He continued race in the series with the same team for 2025.
Alongside his Formula 4 campaign, Umegaki raced in the Formula Regional Japanese Championship with TOM'S.
Umegaki also raced in Macau Grand Prix with Van Amersfoort Racing.
In 2026, Umegaki will make his Super Formula Lights debut with TOM'S.
In 2026, Umegaki will compete in Super GT GT300 with CarGuy MKS Racing.
() (Races in bold indicate pole position) (Races in italics indicate fastest lap)
() (Races in bold indicate pole position) (Races in italics indicate fastest lap)
() (Races in bold indicate pole position) (Races in italics indicate fastest lap)
() (Races in bold indicate pole position; races in italics indicate fastest lap)