Worldwide, โกฤทธิ์ (โกฤทธิ์ 
) is a very rare predominantly boy's, but very infrequently female forename. The first name โกฤทธิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare predominantly boy's, but scarcely feminine name.
| VARIANT | COUNTRY |
|---|---|
| โกฤทธิ์ | Thailand |