Surname キンツ (Kinz 
, キンツ) , worldwide, is quite a rare cognomen. The last name キンツ is habitual in Austria, where it is quite a rare surname, Libya, where it is a rare surname, and Germany. Measured by absolute frequency, it most frequently occurs in Austria, Germany, and the United States. Very seldom, キンツ is the forename as well as the last name.