Cognomen วัชรินทร์พร (วัชรินทร์พร 
, Watcharinporn 
) , throughout the world, is a rare surname. The last name วัชรินทร์พร is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, วัชรินทร์พร is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วัชรินทร์พร | Thailand |
| Watcharinporn | Thailand, China |