All around the world, Erwiin (Erwiin 
) is a rare male given name. The given name Erwiin is characteristic of Guatemala, where it is a rare boy's name, Austria, and Indonesia, where it is a very rare masculine name. Much less frequently, Erwiin is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Erwiin | Philippines, Guatemala, Austria, Venezuela, Indonesia |