Plamen Simeonov Kralev (Bulgarian: Пламен Симеонов Кралев, born 22 February 1973 in Sofia) is a Bulgarian racing driver and businessman. He is the first Bulgarian driver to participate in FIA Formula 2 Championship, and the only Bulgarian driver to compete in 24 Hours of Le Mans, Le Mans series, ADAC GT Masters, International GT Open, FIA European Touring Car Cup, Italian Touring Car Championship and Ferrari Challenge. Kralev also has participated in the FIA GT3 European Championship, and in the GP2 Asia Series. Kralev wraps up his active racing career in 2018 in the Italian Touring Car Championship with a podium finish at Misano.