Last name รัฐจักร (State 
, รัฐจักร 
) , around the globe, is quite a common family name. The family name รัฐจักร is habitual in Romania, where it is quite a common surname, Ethiopia, where it is quite a rare surname, and Moldova. Not in comparison with a country's population, it is commonest in Romania, Ethiopia, and Myanmar. Very seldom, รัฐจักร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| State | Ethiopia, Egypt, Romania, India, Myanmar |
| รัฐจักร | Thailand |