Family name สีธาตุ (สีธาตุ 
) , in the entire world, is a very rare surname. The last name สีธาตุ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, สีธาตุ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สีธาตุ | Thailand |