In all the world, รัชธรรม (รัชธรรม 
) is a very rare male first name. The given name รัชธรรม is habitual in South-eastern Asia, particularly Thailand, where it is a very rare masculine name. Very seldom, รัชธรรม is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| รัชธรรม | Thailand |