There are
123
Diazcastros in the USA
Diazcastro is the
136449th
most common last name in the USA

Diazcastro Genealogy

OriginsThe origins of the Diaz Castro surname can be traced back to Spain. It is a combination of two Spanish surnames, Diaz and Castro. Both surnames have existed for centuries and have deep historical roots in the country.
Geographic DistributionThe Diaz Castro surname is most commonly found in Spain, where it has a significant presence. It is also found in other Spanish-speaking countries such as Mexico, Colombia, Argentina, and Venezuela.