Family name Gunalan (Gunalan 
) , all around the world, is quite a rare last name. The last name Gunalan is habitual in Malaysia, where it is quite a rare surname, Singapore, and Australia, where it is a rare surname. Measured by absolute frequency, it most frequently occurs in Malaysia, India, and Indonesia. Also, Gunalan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gunalan | Australia, India, Indonesia, Sri Lanka, Malaysia |
| indra gunalan Indonesian politician (born 1971), ID (b. 1971) |
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| vithiagaran gunalan researcher |
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| kabilar gunalan researcher |
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| roshan gunalan researcher |
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| p. gunalan (b. 1981) |
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