Surname เดชะธรรมพาณิชย์ (เดชะธรรมพาณิชย์ 
) , around the world, is an extremely rare family name. The family name เดชะธรรมพาณิชย์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| เดชะธรรมพาณิชย์ | Thailand |