Surname Vasandan (Vasandan 
) , across the world, is a very rare last name. The surname Vasandan is habitual in Singapore, where it is a rare surname, Malaysia, and India, where it is an extremely rare surname. More frequently, Vasandan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Vasandan | India, South Africa, Singapore, Malaysia |