Around the world, Phasuthaekkasit (Phasuthaekkasit 
) is an extremely rare unknown gender first name. Much more prevalently, Phasuthaekkasit is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Phasuthaekkasit | Thailand |
Surasit, Methasit, Chayanan, and Phromphatson