Cognomen Laranjo (Laranjo 
) , globally, is quite a common family name. The last name Laranjo is habitual in Portugal, where it is quite a common surname, Philippines, where it is quite a rare surname, and Luxembourg. Not in comparison with a country's population, this name is the most popular in Philippines, Portugal, and Brazil.
| VARIANT | COUNTRY |
|---|---|
| Laranjo | Portugal, Angola, Philippines, Brazil, United States |
|
josé frederico laranjo Portuguese jurist (1846-1910), PT (b. 1846) |
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| francisco laranjo Portuguese artist, PT (b. 1955) |
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| mafalda laranjo researcher |
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| mariana b laranjo researcher (ORCID 0000-0001-9879-8695) |
|
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| sérgio laranjo researcher |
|
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| marta laranjo researcher |
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| thais helena mourão laranjo researcher (ORCID 0000-0002-1209-4468) |
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| liliana laranjo researcher |
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