Diego Duez is an Argentinean racing driver who was born on October 19, 1974. He began his racing career in 1990 in karting before moving on to Formula Renault and then Formula 3. Duez has competed in a variety of racing series throughout his career including the Argentine Top Race V6, South American Super Touring Car Championship, and the TC 2000 Series.

Duez is best known for his success in touring car racing. He won the Argentine Top Race V6 championship in 2004 and finished as the runner-up in 2003 and 2005. He also won the TC 2000 championship in 2006, driving for the Honda team. Duez has also had success in endurance racing, finishing second in the GT3 class at the 2013 Dubai 24 Hours.

In addition to his racing career, Duez is also a television personality and motorsports commentator in Argentina. He is known for his charismatic personality and passion for racing, and has become a well-respected figure in the Argentine motorsports community.