Family name Берчу (Berciu 
, Берчу 
) , globally, is a rare surname. The surname Берчу is habitual in Romania, where it is quite a rare surname, Afghanistan, where it is a rare surname, and Switzerland. Very seldom, Берчу is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Berciu | Romania, Italy, Switzerland, Afghanistan, France |
| Берчу | Ukraine |