Last name ស៊ូនី (ស៊ូនី 
) , around the world, is a very rare cognomen. The cognomen ស៊ូនី is characteristic of South-eastern Asia, particularly Cambodia, where it is a rare surname. Also, ស៊ូនី is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ស៊ូនី | Cambodia |