Across the world, Paruwathy (Paruwathy 
) is an extremely rare female first name. Very seldom, Paruwathy is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Paruwathy | Malaysia, Singapore |
Paru, Rajoo, Kannan, Prathayya, G Raja Gopal, Muthoosamy, Sinnasamy, and Kalimuthu