Castro is a Romance language (Italian, Portuguese, Spanish, Galician) word, originally derived from Latin "Castrum", a pre-Roman military camp or fortification (cf: Greek: kastron; Proto-Celtic: * *Kassrik; Breton: kaer, *kastro). The English-language equivalent is Chester.

It might refer to:

Places and jurisdictions

Brazil
  • Castro, Paraná, a municipality in the state of Paraná in the Southern Region of Brazil.
Chile
Italy
Switzerland
United States

People

Other uses