| Born | 19 April 1912 Stuttgart, Württemberg, Germany |
|---|---|
| Died | 30 December 1976 (aged 64) Lucerne, Switzerland |
| Formula One World Championship career | |
| Nationality |  Swiss |
| Active years | 1951–1952 |
| Teams | non-works Ferrari |
| Entries | 8 (7 starts) |
| Championships | 0 |
| Wins | 0 |
| Podiums | 2 |
| Career points | 10 |
| Pole positions | 0 |
| Fastest laps | 0 |
| First entry | 1951 Swiss Grand Prix |
| Last entry | 1952 Italian Grand Prix |
Rudolf "Rudi" Fischer (19 April 1912 – 30 December 1976) was a racing driver from Switzerland.
Fischer participated in eight World Championship Grands Prix, debuting on 27 May 1951. He achieved two podium finishes, and scored a total of 10 championship points. He also participated in numerous non-Championship Formula One and Formula Two races.