Last name Sunaro (Sunaro 
) , around the world, is a very rare cognomen. The cognomen Sunaro is characteristic of Malaysia, where it is a very rare surname, Indonesia, and India, where it is an extremely rare surname. More frequently, Sunaro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sunaro | Japan, Indonesia, Malaysia, United States, India |