Throughout the world, รัตนขจรสกุล (รัตนขจรสกุล 
, Rattanakajonsakul , Rattanakajornsakul ) is an extremely rare unknown gender first name. Much more frequently, รัตนขจรสกุล is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Rattanakajornsakul, Rattanakajonsakul, รัตนขจรสกุล | Thailand |