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