What origin is the name Portumnus?

Portumnus comes from Spanish naming traditions. Names from this origin often carry meanings tied to nature, virtues or heritage.

What are good sister names for Portumnus?

Names from the same spanish tradition pair naturally with Portumnus — for example Elena, Ximena, Lola. You can browse more on our spanish names page.

Portumnus

Discover the meaning and origin of the name Portumnus

Portumnus

Boy

Spanish

3 syllables

Portumnus is a Spanish boy's name meaning "A god the sea.".

The meaning of Portumnus is "A god the sea." — a boy name of Spanish origin. At 9 letters it is a longer name, which leaves room for a nickname. It has 3 syllables.

Origin: Spanish
Gender: Boy
Syllables: 3

Meaning compiled from public name lists.

Last updated 22 October 2026.

Meaning

A god the sea.

Popularity

No birth-record data (source: not in US birth records; popularity in India is not tracked)

Quick answers about Portumnus

What does Portumnus mean?

Portumnus is a boy name of Spanish origin meaning "A god the sea.".

How popular is Portumnus?

We have no birth-record ranking for Portumnus: it is not in US records, and India publishes no national name rankings. The meter above fills in as parents here view, search for and save the name.