Family name Lerchs (Lerchs 
) , all over the world, is a very rare surname. The family name Lerchs is habitual in Belgium, where it is a rare surname, Canada, where it is a very rare surname, and Brazil, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Lerchs | Brazil, Canada, Belgium, United States |
| marina lerchs |
|