Formula 3 archive answer
Who has won the most Formula 3 championships?
7 drivers are tied with the most Formula 3 championship: 1.
Calculated from Racelytic’s recorded archive. Last recalculated 14 September 2026.
Supporting ranking
| Rank | Drivers | Championships | Archive span |
|---|---|---|---|
| 1 | Dennis Hauger | 1 | 2020–2021 |
| 1 | Gabriel Bortoleto | 1 | 2023–2023 |
| 1 | Leonardo Fornaroli | 1 | 2023–2024 |
| 1 | Oscar Piastri | 1 | 2020–2020 |
| 1 | Rafael Câmara | 1 | 2025–2025 |
| 1 | Robert Shwartzman | 1 | 2019–2019 |
| 1 | Victor Martins | 1 | 2021–2022 |
How this answer was calculated
Official Formula 3 archive records. Coverage: 2019–2026. 7 ranked drivers.
- Only seasons marked as championship wins in the archive count.
- Disqualified and non-starting entries do not count as classified starts, wins or podiums.
- Figures reflect the Formula 3 results currently available in the Racelytic archive.