Cognomen Żäÿ (Żäÿ 
) , around the globe, is a very rare family name. The cognomen Żäÿ is habitual in South-eastern Asia, particularly Myanmar, where it is a very rare surname. More frequently, Żäÿ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Żäÿ | Myanmar |