Surname သိမ့္သိမ္ (သိမ့္သိမ္ 
) , in all the world, is a very rare family name. The surname သိမ့္သိမ္ is habitual in South-eastern Asia, particularly Myanmar, where it is a very rare surname. Likewise, သိမ့္သိမ္ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| သိမ့္သိမ္ | Myanmar |