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Around the globe, Karthigasu (Karthigasu
) is a very rare male first name. The forename Karthigasu is habitual in South-eastern Asia, particularly Malaysia, where it is a very rare masculine name. More prevalently, Karthigasu is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Karthigasu | Singapore, Malaysia, Australia, Pakistan, China |