Last name באסן (Basen 
, Bassen 
, באסן 
) , around the globe, is quite a rare cognomen. The cognomen באסן is habitual in Germany, where it is a rare surname, Bahrain, and France. Measured by absolute frequency, the name is most common in Germany, the United States, and India. Likewise, באסן is the forename as well as the last name.