Last name Potiguara (Potiguara 
) , across the world, is a rare surname. The cognomen Potiguara is characteristic of Latin America and the Caribbean, particularly Brazil, where it is a very rare surname. Also, Potiguara is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Potiguara | United States, Brazil |
| tertuliano potiguara Brazilian politician, BR (b. 1873) |
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eliane potiguara Brazilian indigenous writer, poet, activist and teacher, BR (b. 1950) |
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