Family name 布卡 (Bubka 
, Bucar 
, 布卡 
) , all around the world, is quite a rare cognomen. The family name 布卡 is characteristic of Slovenia, where it is quite a common surname, Philippines, where it is quite a rare surname, and Poland, where it is a rare surname. Measured by absolute frequency, it is the most numerous in Philippines, Slovenia, and Brazil. Very seldom, 布卡 is the forename as well as the last name.