Cognomen เรืองฤทธิ์เดช (เรืองฤทธิ์เดช 
) , in the world, is a very rare surname. The surname เรืองฤทธิ์เดช is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Very seldom, เรืองฤทธิ์เดช is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| เรืองฤทธิ์เดช | Thailand |