>
Last name Bieri (بيري , Bieri , Biery ) , in the world, is a common cognomen. The last name Bieri is habitual in Switzerland, where it is quite a common surname, Libya, where it is quite a rare surname, and the Democratic Republic of the Congo. Measured by absolute frequency, it is commonest in Switzerland, the United States, and the Democratic Republic of the Congo. Very seldom, Bieri is the forename as well as the last name.