Heath Calhoun (born June 29, 1979) is an American alpine skier and veteran of the United States Army, who achieved the rank of staff sergeant. A double-leg amputee due to injuries received in the Iraq War, Calhoun uses a sit-ski in competitions. Born in Bristol, Tennessee, Calhoun, a native of Grundy, Virginia, graduated from Grundy Senior High School in 1997. After earning an associate's degree from Southwest Virginia Community College in 1999, he joined the U.S. Army, as his father and grandfather had done.