Surname Viswalingam (Viswalingam 
) , worldwide, is a rare cognomen. The surname Viswalingam is habitual in Malaysia, where it is a rare surname, United Arab Emirates, and Singapore. Measured by absolute frequency, this name is the most popular in Malaysia, India, and United Arab Emirates. Very seldom, Viswalingam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Viswalingam | Australia, United Arab Emirates, India, Singapore, Malaysia |
| pria viswalingam Australian filmmaker, MY (b. 1962) |
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| viswalingam manivannan Sri Lankan Tamil politician |
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