Worldwide, Jaunce (Jancer 
, Jaunce 
) is a rare male given name. The forename Jaunce is characteristic of the Dominican Republic, where it is quite a rare male name, Brazil, where it is a very rare male name, and the United States, where it is an extremely rare primarily male, but very seldom feminine name. Much less frequently, Jaunce is the last name as well as the forename.