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