In all the world, 怀泽 (怀泽 
, Wiser 
, Wysor ) is a rare primarily male, but very infrequently girly first name. The given name 怀泽 is characteristic of China, where it is a very rare principally masculine, but very seldom girly name, and Nigeria, where it is an extremely rare unisex name. More prevalently, 怀泽 is the last name as well as the forename.