Around the globe, Мамои (Mamoi 
, Мамои 
) is a rare epicene forename. The first name Мамои is habitual in Romania, where it is a rare male name, South Africa, where it is a very rare mostly girly, but infrequently male name, and India, where it is an extremely rare female name. Also, Мамои is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Mamoi | Portugal, Romania, South Africa, Malaysia, India |
| Мамои | Armenia, Russia |