Family name จุฬาฤทธิ์ (จุฬาฤทธิ์ 
) , across the world, is an extremely rare cognomen. The family name จุฬาฤทธิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More frequently, จุฬาฤทธิ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| จุฬาฤทธิ์ | Thailand |