John Andretti

John Andretti's father, Aldo, is the twin brother of 1969 Indianapolis 500 winner Mario Andretti. His cousin Michael is co-owner of the Andretti Green Racing IndyCar Series team. His godfather is IndyCar Series team owner and four-time Indy winner A.J. Foyt.

John has also seen success in NASCAR, he became first driver to run "the double" by competing in the Indianapolis 500 and Coca-Cola 600 at Charlotte on same day (May 29, 1994).