Surname ดิฐภาธร (ดิฐภาธร 
) , across the world, is an extremely rare family name. The family name ดิฐภาธร is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Likewise, ดิฐภาธร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ดิฐภาธร | Thailand |