Throughout the world, Lekshmanan (Lekshmanan 
) is a very rare boy's first name. The forename Lekshmanan is habitual in India, where it is an extremely rare boy's name, and China. Likewise, Lekshmanan is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Lekshmanan | Oman, United Arab Emirates, Malaysia, Saudi Arabia, India |