FindSurname

castro

#130 in the US187,649 people

Quick Insights

  • Ranks safely within the top 1,000 nationally.
  • Expected frequency: 1 in 1,775 Americans.
  • Demographics show a 86.8% Hispanic or Latino majority.
  • Appears 62.78 times per 100,000 people in the US.

About the surname

It is a prevailing family identifier; Castro easily makes the cut for the top 1,000 last names in the US. A deeper dive into the numbers reveals that 187,649 US residents currently share this name. This solid population count is comparable to the headcount of a thriving mid-sized metropolitan area. If you were to sample the US population, approximately one individual out of every 1,775 would hold the Castro surname. There is virtually no ethnic parity here; the Hispanic or Latino demographic completely overshadows the White group by a massive 80% margin.

Demographic Distribution

Demographic Distribution

Hispanic86.8%
White7.2%
Asian4.2%
Two or More0.8%
Black0.7%
Native American0.3%

Frequently Asked Questions

How large is the Castro demographic nationwide?

The latest demographic surveys count 187,649 people named Castro currently living in the United States.

Are people named Castro mostly Hispanic or Latino?

According to the US Census Bureau, the Hispanic or Latino demographic accounts for an overwhelming 86.8% of this surname.

Is Castro considered a rare family name?

You can estimate its rarity by noting that roughly 1 out of every 1,775 US residents holds this family name.

What position does Castro hold in the US census?

The name holds a prestigious spot, currently seated at rank #130 nationwide.