J. J. Yeley, American race car driver

Christopher Beltram Hernandez "J. J." Yeley (born October 5, 1976) is an American professional stock car racing driver. He competes full-time in the NASCAR Xfinity Series, driving the No. 66 Chevrolet Camaro and Toyota Supra for MBM Motorsports and part-time in the NASCAR Cup Series, driving the No. 55 Ford Mustang for MBM Motorsports.

He is one of only six drivers ever to win the USAC Triple Crown which includes the likes of Pancho Carter, Tony Stewart, Dave Darland, Jerry Coons Jr., and Tracy Hines.

Yeley is nicknamed "J. J." (Jimmy Jack) after his father and a close family friend.