Surname Gunaru (Gunaru 
) , in the entire world, is an extremely rare cognomen. The family name Gunaru is characteristic of South-eastern Asia, particularly Malaysia, where it is a very rare surname, and Philippines, where it is an extremely rare surname. Much more prevalently, Gunaru is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gunaru | Malaysia, India, Philippines |