Family name บุญทักษ์ (บุญทักษ์ 
, Boontak 
) , in the world, is a very rare surname. The last name บุญทักษ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname, and Malaysia, where it is a very rare surname. Also, บุญทักษ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| บุญทักษ์ | Thailand |
| Boontak | Thailand, United States, Malaysia |