Cognomen Mýø (Mýø 
) , across the world, is quite a rare last name. The surname Mýø is characteristic of South-eastern Asia, particularly Myanmar, where it is quite a rare surname, and Thailand, where it is an extremely rare surname. Likewise, Mýø is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Mýø | Thailand, Myanmar |