Surname Prashath (Prashath 
) , in the world, is a rare cognomen. The surname Prashath is habitual in Sri Lanka, where it is quite a rare surname, Qatar, where it is a rare surname, and Malaysia, where it is a very rare surname. Not in comparison with a country's population, it is the most numerous in Sri Lanka, India, and Qatar. Likewise, Prashath is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Prashath | United Kingdom, India, Sri Lanka, Malaysia, Qatar |