Cognomen Pamitha (Pamitha 
) , throughout the world, is an extremely rare surname. The last name Pamitha is habitual in Southern Asia, particularly India, where it is an extremely rare surname. Much more prevalently, Pamitha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pamitha | Sri Lanka, Australia, United States, Thailand, India |
Kumari, Perera, Lakbodha, Veenus, Bandara, Randeer, Sasatavadhana, Kaluaratchi, Ravindra, Gayashan, Vasanthan, Wijithasiri, Madhusanka, Gunarathna, Weerasinghe, and Wickramasinghe