Last name เศวก (Sawek 
, เศวก ) , all around the world, is a very rare surname. The surname เศวก is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname, Indonesia, and Malaysia, where it is an extremely rare surname. In absolute terms, the name is most common in Indonesia, Thailand, and India. More prevalently, เศวก is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sawek | Thailand, India, Malaysia, Indonesia |
| เศวก | Thailand |