This list of 1950 motorsport champions is a list of national or international auto racing series with a Championship decided by the points or positions earned by a driver from multiple races.
Motorcycle racing Series Rider Season article 500cc World Championship Umberto Masetti 1950 Grand Prix motorcycle racing season Constructors: Norton 350cc World Championship Bob Foster 250cc World Championship Dario Ambrosini 125cc World Championship Bruno Ruffo Constructors: Mondial Sidecars World Championship Eric Oliver Lorenzo Dobelli Speedway World Championship Freddie Williams 1950 Individual Speedway World Championship AMA Grand National Championship Larry Headrick
Open wheel racing Series Driver Season article World Championship of Drivers Giuseppe Farina 1950 Formula One season AAA National Championship Henry Banks 1950 AAA Championship Car season Formula Three East German Formula Three Championship Richard Weiser 1950 East German Formula Three Championship Danish Formula Three Championship Robert Nelleman 1950 Danish Formula Three Championship German Formula Three Championship Toni Kreuzer 1950 German Formula Three Championship
Stock car racing Series Driver Season article NASCAR Grand National Series Bill Rexford 1950 NASCAR Grand National Series AAA Stock Car National Championship Jay Frank 1950 AAA Stock Car National Championship Turismo Carretera Juan Gálvez
See also List of motorsport championships Auto racing