Rodrigo Constantino dos Santos (born 4 July 1976) is a Brazilian neoconservative writer, columnist, and political commentator.He is the president of the Brazilian Liberal Institute and a founding member of the Instituto Millennium. He collaborated with important media such as Veja, Valor Econômico, O Globo, Isto é, currently is a political commentator for Jovem Pan and writes a daily column for Gazeta do Povo. Among the many books he has written include the best seller Esquerda Caviar, Esquerda caviar, Contra a maré vermelha e Confissões de um ex-libertário. Since 2015 Constantino resides in the United States, in the city of Weston, Florida.