In the world, Lourdusamy (Lourdusamy 
) is a rare masculine given name. The forename Lourdusamy is habitual in India, where it is a very rare male name, and China, where it is an extremely rare male name. Also, Lourdusamy is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lourdusamy | Singapore, Malaysia, India, United States, China |
| paulraj lourdusamy (b. 1958) |
|