Cognomen Panchalingam (Panchalingam 
) , in the entire world, is quite a rare surname. The surname Panchalingam is characteristic of Sri Lanka, where it is quite a rare surname, Norway, where it is a rare surname, and Malaysia. In absolute terms, it is commonest in Sri Lanka, Malaysia, and Canada. Likewise, Panchalingam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Panchalingam | Canada, Malaysia, India, Indonesia, Sri Lanka |
| v. m. panchalingam Sri Lankan Tamil civil servant, LK (b. 1930) |
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| krishna m panchalingam researcher ORCID ID = 0000-0002-7169-4754 |
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| sandra panchalingam researcher |
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