Gente de razón (, "people of reason" or "rational people") is a Spanish term used in colonial Spanish America and modern Hispanic America to refer to people who were culturally Hispanicized. It was a social distinction that existed alongside the racial categories of the sistema de castas. Indigenous peoples (indios or "Indians"), who maintained their culture and lived in their legally recognized communities (the repúblicas de indios), and mixed-race people (the castas), especially the poor in urban centers, were generally considered not to be gente de razón.