Family name รัชวัตร (รัชวัตร 
) , all over the world, is a very rare last name. The last name รัชวัตร is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much less frequently, รัชวัตร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| รัชวัตร | Thailand |