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Portrait of Leonardo Sierra Monteiro

Leonardo Sierra Monteiro

b. 1987

Brazilian actor, engineer and entrepreneur

Child actor Engineer Television actor
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About Leonardo Sierra Monteiro

Born 1987. Leonardo Sierra Monteiro is a Brazilian child actor, engineer, television actor and entrepreneur, known for Disney CRUJ.

Leonardo Sierra Monteiro (born February 3, 1987) is a Brazilian actor, engineer and entrepreneur.

Career Monteiro was known nationally as an actor when he was a child, making his debut in Brazilian version of Disney Club in 1997, which later became Disney CRUJ and in 2013 started a startup of price intelligence in physical retail called InfoPrice, that in 2015 part has acquired by B2W an online retail company in Latin America.

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Important facts

Born
3 February 1987, São Paulo
Birth century
20th century
Occupation
Child actor, engineer, television actor, entrepreneur
Nationality
Brazil
Known for
Disney CRUJ
Education
Polytechnic School of the University of São Paulo, University of São Paulo
Employers
InfoPrice
Also known as
Leonardo Monteiro

People in Leonardo Sierra Monteiro's life

Named in this biography and alive at the same time

Portrait of Leonardo Sierra
Leonardo Sierra
b. 1968
Sport cyclist

Contemporaries

People whose lives overlapped Leonardo Sierra Monteiro's

Portrait of Alain Aspect
Alain Aspect
b. 1947
Physicist
 Portrait of Alain Connes
Alain Connes
b. 1947
Mathematician
 Portrait of Jean-Yves Girard
Jean-Yves Girard
b. 1947
Mathematician
 Portrait of Martin Winterkorn
Martin Winterkorn
b. 1947
University teacher
 Portrait of Shirin Ebadi
Shirin Ebadi
b. 1947
Judge
 Portrait of Temple Grandin
Temple Grandin
b. 1947
Zoologist

Frequently asked questions

Who is Leonardo Sierra Monteiro?

Brazilian actor, engineer and entrepreneur

When was Leonardo Sierra Monteiro born?

Leonardo Sierra Monteiro was born on 3 February 1987 in São Paulo.

What is Leonardo Sierra Monteiro's occupation?

Leonardo Sierra Monteiro is a child actor, engineer, television actor and entrepreneur.

What is Leonardo Sierra Monteiro known for?

Leonardo Sierra Monteiro is known for Disney CRUJ.

What nationality is Leonardo Sierra Monteiro?

Leonardo Sierra Monteiro is Brazilian.

Sources & further reading

· Wikipedia: Leonardo Sierra Monteiro

· Wikidata: Q29278201

· DBpedia: Leonardo Sierra Monteiro

Cite this page

APA: Biography.guide. (2026). Leonardo Sierra Monteiro. https://biography.guide/leonardo-sierra-monteiro/

MLA: "Leonardo Sierra Monteiro." Biography.guide, https://biography.guide/leonardo-sierra-monteiro/.

Chicago: "Leonardo Sierra Monteiro." Biography.guide. https://biography.guide/leonardo-sierra-monteiro/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

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