Daniel K. Lyons (born March 8, 1958 in Upper Darby, Pennsylvania) is an American rower who competed in the 1988 Summer Olympics in the coxed pair. Lyons has rowed on seven US National Teams, resulting in two world bronze medals, a world gold medal, and a gold medal at the Pan American Games. After winning 11 national rowing championships, he was inducted into the US Rowing Hall of Fame. Lyons is now the president of leadership consultants Team Concepts, which counts Alcoa and Johnson & Johnson among its clients and 12 former Olympians on its staff.