Family name Sugunakumar (Sugunakumar 
) , throughout the world, is a very rare surname. The family name Sugunakumar is characteristic of Malaysia, where it is a very rare surname, the United Kingdom, where it is an extremely rare surname, and India. More prevalently, Sugunakumar is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sugunakumar | Malaysia, India, United States, Singapore, United Kingdom |