Surname ស៊ីង (ស៊ីង 
) , around the globe, is a rare family name. The surname ស៊ីង is characteristic of South-eastern Asia, particularly Cambodia, where it is quite a rare surname. Very seldom, ស៊ីង is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ស៊ីង | Cambodia |