Cognomen Kasterina (Kasterina 
, Кастерина 
) , in the entire world, is a rare surname. The family name Kasterina is habitual in Belarus, where it is a rare surname, Russia, and Kazakhstan.
| VARIANT | COUNTRY |
|---|---|
| Kasterina | Russia, United States, Ukraine |
| Кастерина | Russia, Ukraine, Kazakhstan, Belarus |