Last name ฤทธิ์จันอัด (ฤทธิ์จันอัด 
) , all around the world, is a very rare family name. The family name ฤทธิ์จันอัด is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| ฤทธิ์จันอัด | Thailand |