Cognomen Лерих (Lerix 
, Lerikh 
, Лерих 
) , around the world, is a very rare family name. The surname Лерих is habitual in Kazakhstan, where it is a rare surname, Belarus, where it is a very rare surname, and Kyrgyzstan. In absolute terms, it is the most numerous in Kazakhstan, Russia, and Belarus. Very seldom, Лерих is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lerix | Philippines |
| Lerikh | India |
| Лерих | Kyrgyzstan, Kazakhstan, Russia, Belarus |