Cognomen Pharsuk (Pharsuk 
) , in the world, is an extremely rare last name. The family name Pharsuk is habitual in Norway, where it is a very rare surname, and Thailand, where it is an extremely rare surname. Very seldom, Pharsuk is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pharsuk | Norway, United States, Thailand |
Thep, Sirada, and Nutthapong