Cognomen Berkhin (Берхин 
, Berkhin 
) , across the world, is a very rare surname. The cognomen Berkhin is habitual in Belarus, where it is a very rare surname, Russia, and the United States, where it is an extremely rare surname. Much less frequently, Berkhin is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Берхин | Belarus, Russia, Kazakhstan, Ukraine |
| Berkhin | Russia, Canada, United States |