Antoinette Marie Breidinger is an American professional stock car racing driver and model. She competes part-time in the NASCAR Craftsman Truck Series, driving the No. 26/27 Chevrolet Silverado RST for Rackley W.A.R., and the No. 20 Chevrolet Silverado RST for McAnally–Hilgemann Racing. Breidinger is the first female Arab-American driver to compete in NASCAR, being of Lebanese and German descent.