Cognomen 贝希 (Bechi 
, 贝希 
, Beich 
) , across the world, is quite a rare last name. The family name 贝希 is habitual in Germany, where it is quite a rare surname, Italy, and Tunisia. Measured by absolute frequency, it is the most numerous in Germany, Italy, and Brazil. Also, 贝希 is the forename as well as the last name.