Last name စအုိင္ (စအုိင္ 
) , around the world, is a very rare family name. The last name စအုိင္ is characteristic of South-eastern Asia, particularly Myanmar, where it is a very rare surname. More frequently, စအုိင္ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| စအုိင္ | Myanmar |