Family name อิทธิกมลเดช (อิทธิกมลเดช 
) , all around the world, is an extremely rare cognomen. The family name อิทธิกมลเดช is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| อิทธิกมลเดช | Thailand |