Last name זאן (Zan 
, Zahn 
, זאן 
) , throughout the world, is a widespread cognomen. The cognomen זאן is habitual in Myanmar, where it is quite a common surname, Liechtenstein, and Brunei (explore the name in all countries). Measured by absolute frequency, this name is the most popular in Myanmar, China, and Germany. Very seldom, זאן is the forename as well as the last name.