Surname สุขรัตน์ฤทธิ์ (สุขรัตน์ฤทธิ์ 
) , in all the world, is a very rare cognomen. The family name สุขรัตน์ฤทธิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| สุขรัตน์ฤทธิ์ | Thailand |