Family name สตูล (สตูล 
, Stiu 
, Stutes 
) , throughout the world, is quite a rare cognomen. The surname สตูล is habitual in the United States, where it is a rare surname, Indonesia, where it is a very rare surname, and Thailand. Much less frequently, สตูล is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สตูล | Thailand |
| Stiu | Venezuela, Spain, United States |
| Stutes | United Kingdom, Thailand, United States, Canada, Venezuela |
| Sattung | Thailand, Indonesia, Malaysia |