Cognomen 巴耶 (Bayet 
, Baillet 
, 巴耶) , throughout the world, is quite a common family name. The family name 巴耶 is habitual in Western Europe, particularly France, where it is quite a common surname, Belgium, where it is quite a rare surname, and Luxembourg. Not in comparison with a country's population, it is commonest in France, Belgium, and Turkey. Very seldom, 巴耶 is the forename as well as the last name.