Surname สัมฤทธิ์รณชัย (สัมฤทธิ์รณชัย 
) , around the globe, is an extremely rare family name. The family name สัมฤทธิ์รณชัย is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| สัมฤทธิ์รณชัย | Thailand |