Around the globe, 昌西 (Chauncey 
, Chauncy 
, 昌西 ) is quite a common male first name. The first name 昌西 is habitual in the United States, where it is quite a rare principally masculine, but scarcely female name, Malawi, where it is a rare male name, and Canada, where it is a very rare predominantly boy's, but scarcely female name. Not in comparison with a country's population, the name is most common in the United States, China, and Malawi. Much less frequently, 昌西 is the last name as well as the forename.