Family name Suntharakumar (Suntharakumar 
) , in the entire world, is an extremely rare surname. The family name Suntharakumar is habitual in Malaysia, where it is an extremely rare surname, and Canada. Very seldom, Suntharakumar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suntharakumar | Canada, United States, Malaysia |