Last name Thakkhin (ทักขิญ 
, ทักขิณ , Thakkhin 
) , across the world, is a rare surname. The last name Thakkhin is habitual in South-eastern Asia, particularly Laos, where it is quite a rare surname, and Thailand, where it is a very rare surname. Very seldom, Thakkhin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| ทักขิณ, ทักขิญ | Thailand |
| Thakkhin | Laos |