Surname ธีรอภิศักดิ์กุล (ธีรอภิศักดิ์กุล 
) , all over the world, is a very rare cognomen. The last name ธีรอภิศักดิ์กุล is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| ธีรอภิศักดิ์กุล | Thailand |