Benjamin Ricardo Jacobs, Ph.D. (March 15, 1879 – February 3, 1963) was born at the American Consulate in Lima, Peru to Rosa Mulet Jacobs of Valparaíso, Chile, a French-Chilean, and Washington Michael Jacobs of South Carolina in the United States. Originally christened on April 5, 1879 as Ricardo Benjamin Jacobs, he later changed his name, once by reversing the order of his first and middle name, and then in some records by anglicizing the name Ricardo to Richard. His mother was the accomplished and well-educated daughter of a noted French merchant in Valparaíso. At the time of his birth, his father was the American vice-consul to Peru. A businessman with many interests in the United States, including mining, his father also was engaged in mining in several countries in South America and he published the "Imprenta Americana" and a semi-weekly newspaper, "El Tumbes".