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