Surname Vidhidharm (Vidhidharm 
) , globally, is a very rare family name. The family name Vidhidharm is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| Vidhidharm | Thailand |
Suphot, Somphon, Pakamas, and Thanabordhi