Pos Name Chmp Wins Pts Career Teams 1. Alexander Albon* 222 (4) 2019-20,22-23 (3) Toro Rosso,Red Bull,Williams 2. Prince Bira 8 (5) 1950-54 (4) Maserati,Osca,Gordini,Connaught Prince Bira drove under Siam's flag in 1950.