Balderas
A Spanish surname likely tied to a place name, rather than a personal description.
The #2,196 most common surname in the United States (2010 Census) — about 1 in every 18,626 Americans shares it.
Etymology
Balderas is a Spanish surname that is most likely locational, meaning it originally identified someone from a place called Balderas or from land associated with that name. In Spanish surname formation, such names often began as markers of origin and later became hereditary family names. The deeper place-name root is not certain from general evidence alone, and it may reflect a regional toponym rather than a transparent everyday Spanish word.
History
The surname is found in Spanish-speaking regions and is especially familiar in Mexico and among Mexican-American families. Like many Hispanic surnames, it likely spread through colonial-era migration and later diaspora movement to the Americas. Because the name is uncommon and place-based, its exact original locality is not well established in broad reference works.
Origin
Regions
Variant spellings
Fun fact
The surname resembles Valderas, a real place name in Spain, which is one reason scholars usually treat Balderas as toponymic rather than descriptive.