Surname Viswam (Viswam 
) , globally, is quite a rare family name. The surname Viswam is characteristic of Western Asia, particularly United Arab Emirates, where it is quite a rare surname, Qatar, and Oman. Not in comparison with a country's population, it most frequently occurs in India, United Arab Emirates, and Oman. Much less frequently, Viswam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Viswam | Qatar, Saudi Arabia, United Arab Emirates, India, Oman |
|
binoy viswam Indian politician, IN (b. 1948) |
|
| viswam s nair researcher (ORCID 0000-0001-6376-8154) |
|
|
| viswam subeesh researcher (ORCID 0000-0002-1721-4553) |
|