All over the world, Portus (Part 
, Port , Portus 
) is quite a rare epicene given name. The forename Portus is characteristic of Ghana, where it is a rare feminine name, Saudi Arabia, where it is a rare boy's name, and Algeria. In absolute terms, it is the most numerous in Indonesia, India, and Ghana. More frequently, Portus is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Part, Port | Brazil, France, United States, Indonesia, Germany |
| Portus | Spain, Brazil, United States, United Kingdom, Germany |
| Porz | Spain, Brazil, France, United States, Germany |
|
portus baxter American politician, US (b. 1806) |
|
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portus b. hancock politician in Massachusetts, US, US (b. 1836) |
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