What is the origin of the last name Araujo?

The last name ARAUJO has Portuguese and Spanish origins, derived from the Galician name Araúxo, which in turn is believed to have originated from the Latin word "arator" meaning "plowman." This surname is commonly found in the Iberian Peninsula and was likely adopted by families involved in agriculture or farming activities. The variations of Araújo or Araujo have spread across the world due to migration and colonization, particularly to countries with Portuguese and Spanish influence such as Brazil and Portugal.

Countries of origin for the last name Araujo

The last name Araujo is of Portuguese origin. It is derived from the Galician-Portuguese word “arau”, which means “a peasant who cultivates land” or “a farmer”.

The name Araujo is a patronymic surname, meaning it is derived from the given name of an ancestor. In this case, it is derived from the given name “Aro”, which is a variant of “Aros”, a medieval personal name with Germanic origins.

Araujo is a fairly common surname in Portugal and also in other Portuguese-speaking countries such as Brazil and Mozambique. It is ranked as the 47th most common surname in Portugal.

As with many surnames, Araujo has undergone spelling variations over time. Some common variations of Araujo include Araújo with an accent on the “u”, Arauxo, and Arauga.

The use of surnames in Portugal became more common in the 15th and 16th centuries, as the country moved towards a more centralized administration and a more formalized system of record-keeping. This is when the surname Araujo likely began to be used.

Due to historical emigration from Portugal to other parts of the world, the surname Araujo can also be found in other countries with Portuguese communities, including the United States. It is not among the most common surnames in the United States, but it is still present within Portuguese-American communities.

Overall, the last name Araujo has a rich history and is deeply rooted in Portuguese culture. It originated from a word related to agriculture, reflecting the importance of farming in the country’s history. While it may not be widely recognized outside of Portuguese-speaking communities, it carries with it a sense of heritage and identity for those who bear the name.

Interesting facts about the last name Araujo

  • The surname Araujo is of Portuguese origin and is derived from the word “araujo” which means “oak” in Portuguese.
  • It is a fairly common surname in Portugal and is also found in other Portuguese-speaking countries such as Brazil and Cape Verde.
  • The Araujo surname has a noble origin and was associated with aristocratic families in Portugal during medieval times.
  • In Brazil, Araujo is one of the most common surnames and is often found among people of Portuguese or Spanish descent.
  • The surname Araujo can also be found in other countries with a significant Portuguese diaspora, such as the United States, Canada, and France.
  • There are variations of the surname Araujo, including Araújo, Arauxo, and Aráujo, which are primarily found in different regions of Portugal and Brazil.
  • Many individuals with the surname Araujo have achieved notable positions in various fields, including politics, sports, and arts.
  • The Araujo surname has its own coat of arms, which features a silver shield with a red lion rampant and three green oak leaves in the crest.
  • In genealogical research, the surname Araujo is often used as a starting point to trace Portuguese ancestry back to medieval times.
  • Despite its association with Portuguese heritage, the surname Araujo is not exclusive to people of Portuguese descent and can also be found among individuals of other ethnic backgrounds who have Portuguese ancestors.

Name Rank


There are around 18856 people with the last name Araujo in the US

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