Surname 波卡 (Bocca 
, 波卡) , around the world, is quite a common last name. The family name 波卡 is characteristic of Italy, where it is quite a rare surname, Uruguay, and Argentina. Not in comparison with a country's population, it is the most numerous in Italy, Argentina, and Brazil. Very seldom, 波卡 is the forename as well as the last name.