Across the world, Durairajan (Durairajan 
) is a rare boy's first name. The given name Durairajan is habitual in Malaysia, where it is a very rare masculine name, and India, where it is an extremely rare boy's name. Likewise, Durairajan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Durairajan | Bahrain, India, Singapore, Malaysia, United States |
| sankari durairajan researcher |
|
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| chinnappillai durairajan Ph.D. Indian Institute of Technology, Kanpur 1996 |
|
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| ramakrishnan durairajan Ph.D. University of Wisconsin-Madison 2017 |
|