Samantha Busch is the wife of Kyle Thomas Busch, an American professional stock car racing driver and team owner. As of 2022, he competes full-time in the NASCAR Cup Series, driving the No. 18 Toyota Camry for Joe Gibbs Racing and part-time in the NASCAR Camping World Truck Series, driving the No. 51 Toyota Tundra for Kyle Busch Motorsports.
Las Vegas native Busch married Indiana-born Samantha Sarcinella in December 2010. They had met at Indianapolis Motor Speedway in 2007. Then 21-year-old Samantha was working checking credentials for fans.
At the end of the day, Samantha was placed in a car with Busch to make some laps. She graduated from Purdue University with a degree in psychology. Samantha is often present at stops on the NASCAR tour, supporting Kyle.