Family name Penias (Penias 
) , all around the world, is a rare cognomen. The family name Penias is characteristic of Papua New Guinea, where it is quite a rare surname, Austria, where it is a rare surname, and Tanzania. Also, Penias is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Penias | Tanzania, Austria, Zambia, Indonesia, Papua New Guinea |