About Sebastian Piñera Miguel Juan Sebastián Piñera Echenique Spanish pronunciation: [ˈmiɣel ˈxwan seβahˈtjan piˈɲeɾa eʧeˈnike] (born December 1, 1949) is a Chilean economist, investor and politician. He is a member of the center-right National Renewal (RN) party, a constituent of the Alliance for Chile coalition, and a former Senator. He is currently running for the Chilean presidency for the second time, representing Alliance for Chile in the election that will take place on January 17, 2010.Personal life Piñera was born in Santiago, Chile to Magdalena Echenique Rozas and José Piñera Carvallo, an engineer who worked for CORFO and was Chile's ambassador to Belgium and to the United Nations. He is the third man of a family of four brothers and two sisters: Guadalupe, José Piñera (a former Minister of Labour under Augusto Pinochet), Pablo, Sebastián, Miguel Piñera (a well-known Chilean performer), and Magdalena. He is married to Cecilia Morel Montes and has four children: Magdalena, Cecilia, Sebastián and Cristóbal. As of March of 2009, Sebastian Piñera's net worth is estimated to be 1 billion USD.