Surname วัชร์โรจน์ (วัชร์โรจน์ 
) , worldwide, is an extremely rare last name. The surname วัชร์โรจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. More frequently, วัชร์โรจน์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| วัชร์โรจน์ | Thailand |