Formula Satu musim 1951
Tim dan pengemudi

The following teams and drivers competed in the 1951 FIA World Championship of Drivers
| Peserta | Konstruktor | Chasis | Mesin | Ban | Pembalap | Ronde |
| --- | --- | --- | --- | --- | --- | --- |
|  Ecurie Belge | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Johnny Claes | 1, 3–8 |
|  Philippe Étancelin | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Philippe Étancelin | 1, 3–4, 6, 8 |
|  Yves Giraud-Cabantous | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Yves Giraud-Cabantous | 1, 3–4, 6–8 |
|  Yves Giraud-Cabantous | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Guy Mairesse | 1, 4 |
|  Ecurie Rosier | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Louis Rosier | 1, 3–8 |
|  Ecurie Rosier | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Henri Louveau | 1 |
|  Ecurie Rosier | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Louis Chiron | 3–8 |
|  HW Motors | HWM-Alta | 51 | Alta F2 2.0 L4 | D  |  George Abecassis | 1 |
|  HW Motors | HWM-Alta | 51 | Alta F2 2.0 L4 | D  |  Stirling Moss | 1 |
|  Scuderia Ferrari | Ferrari | 375 | Ferrari 375 4.5 V12 | P  E |  Luigi Villoresi | 1, 3–8 |
|  Scuderia Ferrari | Ferrari | 375 | Ferrari 375 4.5 V12 | P  E |  Alberto Ascari | 1, 3–8 |
|  Scuderia Ferrari | Ferrari | 375 | Ferrari 375 4.5 V12 | P  E |  Piero Taruffi | 1, 3, 6–8 |
|  Scuderia Ferrari | Ferrari | 375 | Ferrari 375 4.5 V12 | P  E |  José Froilán González | 4–8 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Giuseppe Farina | 1, 3–8 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Juan Manuel Fangio | 1, 3–8 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Toulo de Graffenried | 1, 7–8 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Consalvo Sanesi | 1, 3–5 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Luigi Fagioli | 4 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Felice Bonetto | 5–8 |
|  Alfa Romeo SpA | Alfa Romeo | 159 | Alfa Romeo 158 1.5 L8 s | P  |  Paul Pietsch | 6 |
|  Enrico Platé | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | P  |  Louis Chiron | 1 |
|  Enrico Platé | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | P  |  Harry Schell | 1, 4 |
|  Enrico Platé | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | P  |  Toulo de Graffenried | 4, 6 |
|  Enrico Platé | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | P  |  Paul Pietsch | 6 |
|  Ecurie Espadon | Ferrari | 212 | Ferrari 212 2.5 V12 | P  |  Rudi Fischer | 1, 6–7 |
|  José Froilán González | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  José Froilán González | 1 |
|  Peter Hirt | Veritas | Meteor | Veritas 2.0 L6 | P  |  Peter Hirt | 1 |
|  Ecurie Belgique | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  André Pilette | 3 |
|  Ecurie Belgique | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Jacques Swaters | 6–7 |
|  Pierre Levegh | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Pierre Levegh | 3, 6–7 |
|  Graham Whitehead | Ferrari | 125 | Ferrari 125 1.5 V12 s | D  |  Peter Whitehead | 4 |
|  GA Vandervell | Ferrari | 375 tw | Ferrari 375 4.5 V12 | P  |  Reg Parnell | 4 |
|  GA Vandervell | Ferrari | 375 tw | Ferrari 375 4.5 V12 | P  |  Peter Whitehead | 5 |
|  Equipe Gordini | Simca-Gordini | T15 T11 | Gordini 15C 1.5 L4 s | E |  Robert Manzon | 4, 6–8 |
|  Equipe Gordini | Simca-Gordini | T15 T11 | Gordini 15C 1.5 L4 s | E |  Maurice Trintignant | 4, 6–8 |
|  Equipe Gordini | Simca-Gordini | T15 T11 | Gordini 15C 1.5 L4 s | E |  André Simon | 4, 6–8 |
|  Equipe Gordini | Simca-Gordini | T15 T11 | Gordini 15C 1.5 L4 s | E |  Aldo Gordini | 4 |
|  Equipe Gordini | Simca-Gordini | T15 T11 | Gordini 15C 1.5 L4 s | E |  Jean Behra | 7 |
|  Eugène Chaboud | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Eugène Chaboud | 4 |
|  Scuderia Milano | Maserati-Speluzzi | 4CLT/50 | Speluzzi 1.5 L4 | P  |  Onofre Marimón | 4 |
|  Scuderia Milano | Maserati-Speluzzi | 4CLT/50 | Speluzzi 1.5 L4 | P  |  Paco Godia | 8 |
|  Scuderia Milano | Maserati-Speluzzi | 4CLT/50 | Speluzzi 1.5 L4 | P  |  Juan Jover | 8 |
|  Joe Kelly | Alta | GP | Alta 1.5 L4 s | D  |  Joe Kelly | 5 |
|  BRM Ltd | BRM | P15 | BRM P15 1.5 V16 s | D  |  Reg Parnell | 5, 7 |
|  BRM Ltd | BRM | P15 | BRM P15 1.5 V16 s | D  |  Peter Walker | 5 |
|  BRM Ltd | BRM | P15 | BRM P15 1.5 V16 s | D  |  Ken Richardson | 7 |
|  BRM Ltd | BRM | P15 | BRM P15 1.5 V16 s | D  |  Hans Stuck | 7 |
|  Bob Gerard | ERA | B | ERA 1.5 L6 s | D  |  Bob Gerard | 5 |
|  Brian Shawe-Taylor | ERA | B | ERA 1.5 L6 s | D  |  Brian Shawe-Taylor | 5 |
|  Scuderia Ambrosiana | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | D  |  David Murray | 5–6 |
|  John James | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | D  |  John James | 5 |
|  Philip Fotheringham-Parker | Maserati | 4CL | Maserati 4CLT 1.5 L4 s | D  |  Philip Fotheringham-Parker | 5 |
|  Duncan Hamilton | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Duncan Hamilton | 5–6 |
|  Antonio Branca | Maserati | 4CLT/48 | Maserati 4CLT 1.5 L4 s | P  |  Toni Branca | 6 |
|  Francisco Landi | Ferrari | 375 | Ferrari 375 4.5 V12 | P  |  Chico Landi | 7 |
|  Peter Whitehead | Ferrari | 125 | Ferrari 125 1.5 V12 s | D  |  Peter Whitehead | 1, 7 |
|  OSCA Automobili | OSCA | 4500G | OSCA 4500 4.5 V12 | P  |  Franco Rol | 7 |
|  Birabongse Bhanudej | Maserati-OSCA | 4CLT/48 | OSCA 4500 4.5 V12 | P  |  Birabongse Bhanudej | 8 |
|  Georges Grignard | Talbot-Lago | T26C | Talbot 23CV 4.5 L6 | D  |  Georges Grignard | 8 |