All over the world, Portocarrero (Portocarrero 
) is an extremely rare feminine first name. Much more prevalently, Portocarrero is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Portocarrero | Colombia, Mexico, Guatemala, Nicaragua, Peru |
| martín fernández portocarrero Spanish Catholic prelate of the second half of the 16th century and the first quarter of the 17th century, bishop of Ciudad Rodrigo, ES (b. 1543) |
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| doña luisa antonia mesia portocarrero, 7.marquesa de la guardia Est 1641 - |
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| doña sancha de mendoza y portocarrero |
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