Cognomen Anusatwatin (Anusatwatin 
) , in the world, is a rare last name. The cognomen Anusatwatin is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Anusatwatin | Thailand |
Khem, Wichai, Yuphin, and Wacharapong