All over the world, คะนองฤทธิ์ (คะนองฤทธิ์ 
) is a very rare masculine forename. The first name คะนองฤทธิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare masculine name.
| VARIANT | COUNTRY |
|---|---|
| คะนองฤทธิ์ | Thailand |