Family name ธนะกุล (Thanakun 
, ธนะกุล ) , throughout the world, is a rare last name. The family name ธนะกุล is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Likewise, ธนะกุล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thanakun, ธนะกุล | Thailand |