Rodolfo Blanco is a former boxer from Colombia who held the International Boxing Federation (IBF) flyweight title in 1992. Blanco became a professional boxer in 1982. In 1987 he challenged Myung Woo Yuh for the World Boxing Association light flyweight title, losing by an eighth-round knockout. In 1990 he once again challenged for a world title, this time in the flyweight class. Irish boxer Dave McAuley defeated Blanco by a unanimous decision to retain the IBF title. Two years later, on June 11, 1992, McAuley and Blanco met again, this time with Blanco prevailing by a unanimous decision and taking the title.