Globally, Usenia (Usenia 
, Усеня 
) is an extremely rare girly first name. Predominantly, Usenia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Usenia | New Zealand, United States, Mexico, Philippines, Venezuela |
| Усеня | Ukraine, Russia, Belarus, Kazakhstan |
| usenia naulu Fijian Judo player, FJ |
|