Throughout the world, Charnina (Charnina 
, Шарнина 
) is an extremely rare female given name. Much more prevalently, Charnina is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Charnina | Philippines, Israel, United States, Brazil |
| Шарнина | Russia, Ukraine, Kazakhstan, Kyrgyzstan |