Throughout the world, กรจำรัสกุล (กรจำรัสกุล, Kornjamratkul, Kornjamratkun 
) is an extremely rare unknown gender first name. Much more prevalently, กรจำรัสกุล is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Kornchamraskul, Kornjamratkun | Thailand |