| Nationality | FRA |
| Born | 05.11.1905, Chapdes-Beauford |
| Deceased | 29.10.1956, Montlhéry |
Races:
| Date | Round | Ferrari | S/N | No | Team | Result |
| 18.05.1952 | Grand Prix of Switzerland | 500 F2 | 0186 F2 | 12 | Ecurie Rosier | did not finish/retired/accident |
| 22.06.1952 | Grand Prix of Belgium | 500 F2 | 22 | Ecurie Rosier | retired/technical defect/transmission | |
| 06.07.1952 | Grand Prix of France |
500 F2
|
14 | Ecurie Rosier | retired/technical defect/engine | |
| 07.09.1952 | Grand Prix of Italy | 500 F2 | 62 | Ecurie Rosier | 10. | |
| 07.06.1953 | Grand Prix of the Netherlands | 500 F2 | 10 | Ecurie Rosier | 7. | |
| 21.06.1953 | Grand Prix of Belgium | 500 F2 | 32 | Ecurie Rosier | 8. | |
| 07.07.1953 | Grand Prix of France | 500 F2 | 44 | Ecurie Rosier | 8. | |
| 18.07.1953 | Grand Prix of Great Britain | 500 F2 | 9 | Ecurie Rosier | 10. | |
| 02.08.953 | Grand Prix of Germany | 500 F2 | 20 | Ecurie Rosier | 10. | |
| 23.08.1953 | Grand Prix of Switzerland | 500 F2 | 186 F2 | 10 | Ecurie Rosier | retired/accident |
| 13.09.1953 | Grand Prix of Italy | 500 F2 | 64 | Ecurie Rosier | 16. | |
| 17.01.1954 | Grand Prix of Argentina | 625 F1 | 24 | Ecurie Rosier | retired/technical defect/ brakes | |
| 04.07.1954 | Grand Prix of France | 625 F1 | 36 | Ecurie Rosier | retired/technical defect/engine | |
| 17.07.1954 | Grand Prix of Great Britain | 625 F1 | 15 | Ecurie Rosier | retired/technical defect/engine | |
| 01.08.1954 | Grand Prix of Germany | 625 F1 | 25 | Ecurie Rosier | 8. | |
| 23.09.1951 | II. Gran Premio di Modena |
166 F2/50
|
Scuderia Marzotto
|
5.
|
||
|
14.04.1952
|
XIII. Grand Prix de Pau
|
500 F2
|
12
|
Ecurie Rosier
|
2.
|
|
|
27.04.1952
|
X. Grand Prix de Marseille
|
500 F2
|
16
|
Ecurie Rosier
|
did not finish/lubrication
|
|
|
11.05.1952
|
V. Gran Premio di Napoli
|
500 F2
|
Ecurie Rosier
|
not classified
|
||
|
25.05.1952
|
VI. Grand Prix de Paris
|
500 F2
|
14
|
Ecurie Rosier
|
3.
|
|
| 01.06.1952 | Grand Prix of Albi | 375 F1 | ||||
| 14.-15.06.1952 | Le Mans 24 Hours | 340 America Spyder Vignale | 0202 AM | 7 |
Ecurie France
|
retired/broken piston in pratice |
|
29.06.1952
|
XIII. Grand Prix de la Marne
|
500 F2
|
38
|
Ecurie Rosier
|
5.
|
|
|
27.07.1952
|
I. Grand Prix de Caen
|
500 F2
|
2
|
Ecurie Rosier
|
3.
|
|
|
02.08.1952
|
II. Daily Mail Trophy
|
375
|
18
|
Ecurie Rosier
|
5.
|
|
|
10.08.1952
|
XVI. Grand Prix de Commiges
|
500 F2
|
14
|
Ecurie Rosier
|
did not finish/accident
|
|
|
24.08.1952
|
XI. Grand Prix de La Baule
|
500 F2
|
16
|
Ecurie Rosier
|
3.
|
|
| 14.09.1952 | Circuito di Cadours | 500 F2 |
24
|
Ecurie Rosier
|
1.
|
|
|
06.04.1953
|
XIV. Grand Prix de Pau
|
500 F2
|
12
|
Ecurie Rosier
|
5.
|
|
|
03.05.1953
|
II. Grand Prix de Bordeaux
|
500 F2
|
2
|
Ecurie Rosier
|
did not finish/gearbox
|
|
|
09.05.1953
|
V. Daily Express Trophy
|
500 F2
|
15
|
Ecurie Rosier
|
10. ?
|
|
| 31.05.1953 | Grand Prix of Albi | 375 |
5
|
Ecurie Rosier
|
1.
|
|
| 31.05.1953 | Grand Prix of Albi | 500 F2 |
2
|
Ecurie Rosier
|
19. ?
|
|
|
28.06.1953
|
III. Grand Prix de Rouen
|
375
|
20
|
Ecurie Rosier
|
7.
|
|
|
18.07.1953
|
VI. R.A.C. British Grand Prix
|
500 F2
|
9
|
Ecurie Rosier
|
10.
|
|
|
26.07.1953
|
V. Circuit du Lac
|
500 F2
|
8
|
Ecurie Rosier
|
2.
|
|
| 09.08.1953 | Grand Prix of Sables d´Olonne | 500 F2 |
8
|
Ecurie Rosier
|
1.
|
|
|
30.08.1953
|
V. Grand Prix de Cadours
|
500 F2
|
2
|
Ecurie Rosier
|
4.
|
|
| 24.01.1954 | Sports car Championship – 1000 km Buenos Aires | 375 GP | 0186/ F2 |
12
|
SEFAC
|
7. |
| 12.-13.06.1954 | Le Mans 24 Hours | 375 Plus Spyder Pinin Farina | 0392 AM | 5 |
SEFAC
|
retired |
|
23.01.1955
|
Sports car Championship – 1000 km Buenos Aires
|
375 F1
|
02
|
12
|
7.
|
|
| 13.03.1955 | Grand Prix of Dakar | 750 Monza Spyder Scaglietti | 0520 M | 2. | ||
| 08.05.1955 | 4h Forez-St.Etienne | 750 Monza Spyder Scaglietti | 0520 M | 1. | ||
| 30.05.1955 | Grand Prix of Algier | 750 Monza Spyder Scaglietti | 0520 M | 1. | ||
| 26.06.1955 | Grand Prix of Portugal | 750 Monza Spyder Scaglietti | 0520 M | 6. | ||
|
06.08.1955
|
British International Races – Charterhall
|
750 Monza
|
34
|
2.
|
||
|
06.08.1955
|
British International Races – Charterhall
|
other starters
|
||||
| 17.-23.09.1956 | Tour de France | 250 GT Boano Coupe PF | 0443 GT | 71 | retired | |
|
07.10.1956
|
Coupes du Salon Montlhéry
|
750 Monza
|
0520 M
|
Louis Rosier
|
did not finish/fatal accident
|