Surname 波捷 (Potier 
, 波捷 
) , all around the world, is a common cognomen. The cognomen 波捷 is habitual in Reunion, where it is quite a common surname, France, and Belgium, where it is quite a rare surname. Measured by absolute frequency, it is the most numerous in France, the United States, and Belgium. Very seldom, 波捷 is the forename as well as the last name.