In all the world, Traitreungkosol (Traitreungkosol 
) is an extremely rare unknown gender first name. Much more prevalently, Traitreungkosol is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Traitreungkosol | Thailand |
Chamanun, Chatchai, and Suratchada