Pilar, Portuguese and Spanish for pillar, may refer to: People. Pilar (given name), a common abbreviation of María del Pilar, including a list of people so named. Pilar (surname), a list of people surnamed Pilar or del Pilar. Places. Argentina. Barrio El Pilar, a village and municipality in Río Negro Province. Pilar, Buenos Aires, city in Buenos Aires Province. Pilar, Córdoba, city in Córdoba Province. Pilar Partido, a partido located in Greater Buenos Aires in Buenos Aires Province. Pilar, Santa Fe, town in Santa Fe Province. Brazil. Pilar, Alagoas. Pilar, Paraíba. Pilar de Goiás, Goiás.
https://en.wikipedia.org/wiki/Pilar