Lorenzo Quinteros (1945 - ) is an Argentine film actor.
He has appeared in many films since his debut in Alianza para el progreso in 1971.
Notable appearances include Noche de los lapices (1986), El Acto en cuestion (1994), Eva Peron (1996), Buenos Aires Vice Versa (1996), Las Aventuras de Dios (2000), and Valentin (2002).