Cognomen วัชรเศรณี (วัชรเศรณี 
, Vacharasanee 
) , in the entire world, is a very rare surname. The surname วัชรเศรณี is characteristic of Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| วัชรเศรณี | Thailand |
| Vacharasanee | United States, Thailand |