7. United States – Mario Andretti

Mario Andretti stands as America’s most versatile champion, with a remarkable career that spans continents and racing disciplines.
Born in Italy and raised in the U.S., Andretti captured the 1978 Formula 1 world title and achieved legendary status in both IndyCar and NASCAR.
His adaptability and relentless pursuit of victory have made him a symbol of American racing excellence.
See Andretti’s Hall of Fame highlights.