Cognomen Gnanavel (Gnanavel 
) , in the entire world, is a rare last name. The cognomen Gnanavel is characteristic of Singapore, where it is a rare surname, Kuwait, and Australia. In absolute terms, it is commonest in India, Australia, and Malaysia. More prevalently, Gnanavel is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gnanavel | Saudi Arabia, United Arab Emirates, Malaysia, Australia, India |
| harini gnanavel researcher |
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| s gnanavel Ph.D. Bharathiar University 2012 |
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| t. j. gnanavel Indian filmmaker and screenwriter |
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