Surname Thambyah (Thambyah 
) , in the entire world, is a very rare family name. The last name Thambyah is characteristic of Australia, where it is a rare surname, New Zealand, where it is a very rare surname, and Malaysia. Not in comparison with a country's population, it is commonest in Australia, Malaysia, and Canada. Very seldom, Thambyah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Thambyah | Malaysia, Australia, United States, Canada, New Zealand |
| ashvin thambyah researcher |
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