Cognomen Marimutthu (Marimutthu 
) , globally, is a rare family name. The surname Marimutthu is characteristic of Malaysia, where it is a rare surname, and India, where it is an extremely rare surname. Likewise, Marimutthu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Marimutthu | India, Malaysia |
| marimutthu pillai (b. 1712) |
|