Cognomen Ŵä (Ŵä 
) , in the entire world, is a very rare surname. The last name Ŵä is habitual in South-eastern Asia, particularly Myanmar, where it is a very rare surname. Likewise, Ŵä is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ŵä | Myanmar, Algeria |