Surname Hirantha (Hirantha 
) , all over the world, is quite a rare family name. The family name Hirantha is habitual in Sri Lanka, where it is quite a rare surname, and Myanmar, where it is a very rare surname. More frequently, Hirantha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hirantha | Australia, Myanmar, United Arab Emirates, Indonesia, Sri Lanka |