Last name Muniswaran (Muniswaran 
) , worldwide, is a rare surname. The family name Muniswaran is habitual in Malaysia, where it is a rare surname, Singapore, and India, where it is an extremely rare surname. Also, Muniswaran is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Muniswaran | United States, Malaysia, India, Singapore |