Surname Umanta (Umanta 
) , in the world, is a very rare cognomen. The last name Umanta is habitual in Philippines, where it is a very rare surname, Nigeria, where it is an extremely rare surname, and China. More frequently, Umanta is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Umanta | Philippines, China, Nigeria, United States, India |