Family name Sadhasivam (Sadhasivam 
) , across the world, is quite a rare surname. The last name Sadhasivam is habitual in Sri Lanka, where it is quite a rare surname, United Arab Emirates, where it is a rare surname, and Malaysia. In absolute terms, the name is most common in India, Sri Lanka, and Malaysia. Much less frequently, Sadhasivam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sadhasivam | Saudi Arabia, United States, Malaysia, Sri Lanka, India |
| suresh sadhasivam researcher |
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| senthilkumar sadhasivam researcher |
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| sudharsan sadhasivam researcher |
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| s. sadhasivam Indian Politician |
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