Cognomen သိမ့္ (သိမ့္ 
) , worldwide, is quite a common surname. The last name သိမ့္ is habitual in South-eastern Asia, particularly Myanmar, where it is quite a rare surname. Also, သိမ့္ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| သိမ့္ | Myanmar |