Worldwide, Medrina (Medrina 
, Медрина 
) is a rare feminine forename. The first name Medrina is characteristic of South Africa, where it is a rare female name, Tanzania, and Philippines, where it is a very rare feminine name. Also, Medrina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Medrina | Philippines, Nicaragua, Tanzania, India, South Africa |
| Медрина | Russia, Kazakhstan, Ukraine |