Across the world, Muthumari (Muthumari 
) is a rare gender-neutral first name. The forename Muthumari is habitual in Southern Asia, particularly India, where it is a very rare epicene name. Much less frequently, Muthumari is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Muthumari | South Africa, Malaysia, Singapore, United States, India |
Em, Subburaj, Anbumani, Chandran, Gurusamy, Marimuthu, Anandaraj, Chellappa, Balusamynaidu, Karuppiah, Kannayuram, Duraisamy, Veeramani, Muniyasamy, Selvakumar, Kathiravan, Kannayaram, Ganeshmoorthy, Subramanian, Subramanyam, Shumugam, Ramachandran, Sankaran, Ganesan, Mari, Guru, Muthu, Pandi, Priya, Nadar, Sakthi, Asokan, Kannan, Palani, Pillai, Ramesh, Elango, Veilmuthu, Mayandi, Sanyasi, Pandian, Perumal, Pradeep, Nagaraj, and Sundaramoorthy