Family name 波桂 (Bouquet 
, 波桂) , in all the world, is a common last name. The family name 波桂 is characteristic of France, where it is quite a common surname, Mauritius, where it is quite a rare surname, and Belgium. In absolute terms, it is commonest in France, the United States, and Cameroon. Very seldom, 波桂 is the forename as well as the last name.