Alexander "Alex" Naddour (born March 4, 1991) is a former American artistic gymnast. He was part of the bronze medal team at the 2011 World Artistic Gymnastics Championships. Naddour was an alternate for Team USA at the 2012 Summer Olympics in London. He also won a bronze medal on the pommel horse individual event competition at the 2016 Summer Olympics in Rio de Janeiro. He announced his retirement from gymnastics on March 26, 2021 via Instagram.