Last name Kumaravelu (Kumaravelu 
) , globally, is quite a rare family name. The family name Kumaravelu is characteristic of Malaysia, where it is quite a rare surname, Singapore, where it is a rare surname, and Sri Lanka. Not in comparison with a country's population, it is the most numerous in Malaysia, India, and Sri Lanka. Also, Kumaravelu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kumaravelu | Singapore, India, United States, Malaysia, Sri Lanka |
| k. kumaravelu Indian politician in Sri Lanka, IN (b. 1921) |
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| karthik kumaravelu researcher |
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