Globally, Muthumaran (Muthumaran 
) is an extremely rare male given name. More prevalently, Muthumaran is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Muthumaran | Malaysia, India, South Africa |
Suman, Alana, Others, Tharani, Suntheres, Turaisingam, Kaviyarasu, and Palanichamy