Family name Phitchawat (Phitchawat 
) , throughout the world, is an extremely rare cognomen. The family name Phitchawat is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More prevalently, Phitchawat is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Phitchawat | Thailand |
Thawong, Tukchuseang, and Tukchusaeng