Renée Klang Avelino (La Guaira, Venezuela, 30 November 1916 – Santiago de los Caballeros, Dominican Republic, 17 September 2014) was a Dominican philanthropist and First Lady of the Dominican Republic from 1978 to 1982. The wife and widow of the Dominican President Antonio Guzmán, she founded the National Council for Childhood (CONANI), and earned the mote of "the Eternal First Lady". After the presidency of her late husband, she was devoted to philanthropy and volunteerism in the city of Santiago de los Caballeros.[1]