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Names / Santiago

Is Santiago a first name or a last name?

Santiago is both: a family name in some places and a given name in others. It is mostly a family name in Brazil; mostly a given name in Spain, Argentina, Uruguay and Peru.

How to address someone called Santiago

  • Spain. Santiago is a given name. Hi Santiago on first-name terms; formally, Mr. or Ms. goes with the family name, not with Santiago.
  • Argentina. Santiago is a given name. Hi Santiago on first-name terms; formally, Mr. or Ms. goes with the family name, not with Santiago.
  • Uruguay. Santiago is a given name. Hi Santiago on first-name terms; formally, Mr. or Ms. goes with the family name, not with Santiago.
  • United States. Santiago is used both ways: about 122,212 people had it as a surname in the 2010 census, and 53,150 babies born between 1950 and 2017 were given it as a first name. Look at where it sits in the name and how the person signs.

Not sure which part of a full name is which? Check the full name with the country where the person is based.

Santiago by country

People recorded in Wikidata who carry Santiago as a family name or as a given name, by country of citizenship (2,099 in total).

CountryAs family nameAs given nameFamily name share
Spain698008%
Argentina133204%
Uruguay61334%
United States954070%
Peru81067%
Mexico148414%
Colombia0900%
Chile3575%
Brazil41884%
Philippines161062%

Wikidata covers notable people, so counts show how the name is used, not how many people carry it.

Santiago in the United States

  • As a surname: about 122,212 people in the 2010 census, rank 248 among US surnames.
  • As a first name: 53,150 babies born between 1950 and 2017, 0% of them girls.

Santiago as a given name: men or women?

About 0% of people with Santiago as a given name in Wikidata are women, and 0% of US babies given the name. This describes the name, not any one person: a title is usually a safe guess, but the full name without a title is always polite.

More on this naming tradition: How Spanish names work.

Related names

Manuel · Francisco · Rosa · Vicente · Alfonso · Mariano · Alonso · Bernardo · Domingo · Gregorio