Across the world, 扬斯 (Jahns 
, Youngs 
, 扬斯 
) is a very rare largely masculine, but infrequently girly first name. The first name 扬斯 is characteristic of Indonesia, where it is a very rare boy's name, and China, where it is an extremely rare girly name. More frequently, 扬斯 is the last name as well as the forename.