In the world, Vairavan (Vairavan 
) is a rare masculine given name. The forename Vairavan is characteristic of United Arab Emirates, where it is a rare masculine name, Singapore, and Saudi Arabia. In absolute terms, it is the most numerous in India, Saudi Arabia, and United Arab Emirates. Likewise, Vairavan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Vairavan | United Arab Emirates, Singapore, United States, India, Malaysia |
| ramanathan vairavan Software engineer by training who wrote poetry, short stories, and essays in Tamil Murasu, Tamil Nesan and internet magazines |
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