Cognomen Fagua (Fagua 
) , globally, is quite a rare family name. The last name Fagua is characteristic of Latin America and the Caribbean, particularly Colombia, where it is quite a rare surname, Uruguay, where it is a rare surname, and Venezuela, where it is a very rare surname. Likewise, Fagua is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Fagua | Uruguay, Colombia, India, United States, China |
| giovanny fagua Colombian arachnologist |
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| jose fagua researcher (ORCID 0000-0002-0908-3039) |
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| ana fagua cyclist, CO (b. 1992) |
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