Around the world, วัชรฤทธิ์ (Vatcharit 
, Watcharatit , วัชรฤทธิ์ ) is a very rare boy's forename. The given name วัชรฤทธิ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare masculine name. Much less frequently, วัชรฤทธิ์ is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Vatcharit | United States, Thailand |
| Watcharatit, Wacharit, วัชรฤทธิ์ | Thailand |
Vachararith, Vatcharrit, Watcharaarit, Watchararet, and Watchararit