Cognomen Moewin (Moewin 
) , in the world, is quite a rare surname. The surname Moewin is characteristic of South-eastern Asia, particularly Myanmar, where it is quite a rare surname, Malaysia, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Also, Moewin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Moewin | Malaysia, United States, Thailand, Myanmar |