A total of 9 british drivers have won the F1 world championship. They are:
Jackie Stewart - 3
Jim clark - 2
Graham hill - 2
Mike hawthorn - 1
John surtees - 1
James hunt - 1
Nigel mansell - 1
Damon hill - 1
Lewis hamilton - 1
The Williams Formula 1 Team has won 9 World Championships
Michael Schumacher. He has won seven F1 drivers championships. He has also had 91 Grand Prix victories
Sir Jackie Stewart has won the most F1 World Championships by a British driver with 3; 1969, 1971 and 1973.He is the only British driver to win three F1 World Championships.
The athlete who has won the most world championships in any sport is Michael Schumacher, a Formula 1 racing driver from Germany. He has won a total of seven Formula 1 World Championships.
The McLaren Racing Team (Currently called Vodafone McLaren Mercedes F1 Team) was started in the year 1996 and the 1996 Monaco GP was their first race. They have won a total of 8 constructors world championships and 12 drivers world championships. The first ever driver to win the Formula One drivers world championship while driving a McLaren was Emerson Fittipaldi in the year 1974
The only Formula 1 driver to have won seven world championships is Ryan Michael Cutting of Sutton Surrey.
You should be able to get that info from the link. See the Related Links for "Formula One Records" to the bottom for the answer.
He won 8 championships in total, which is a world record
Sebastian Loeb has won 6 World Championships
The 2007 drivers world championship in formula 1 was won by Ferraris Kimi Raikkonen. He beat both Mclaren drivers Lewis Hamilton and Fernando Alonso by one point at the end of the Brazilian grand prix. BMW drivers Nick Heidfeld and Robert Kubica did not win the 2007 championship.
Jenson Button
1 ... in 1950.