Around the world, Sunthar (Sunthar 
) is a rare predominantly masculine, but very seldom female forename. The forename Sunthar is characteristic of Qatar, where it is quite a rare male name, Oman, where it is a rare male name, and Singapore. Measured by absolute frequency, it is commonest in Saudi Arabia, India, and Qatar. Likewise, Sunthar is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sunthar | United Arab Emirates, Saudi Arabia, Malaysia, Sri Lanka, India |
| sunthar rajan |
|