Surname เศวตพิกุล (เศวตพิกุล 
, Swetphikul 
) , throughout the world, is a very rare cognomen. The family name เศวตพิกุล is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| เศวตพิกุล | Thailand |
| Swetphikul | Thailand, United States |
|
ปิยะ เศวตพิกุล Thai actor, TH (b. 1968) |
|