Family name Berach (Berach 
) , across the world, is a very rare last name. The surname Berach is habitual in Germany, where it is a very rare surname, Brazil, where it is an extremely rare surname, and the United States. In absolute terms, it is commonest in Germany, Brazil, and India. Much less frequently, Berach is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Berach | Brazil, India, United Kingdom, United States, Germany |
| saint berach Irish saint, IE (b. 501) |
|