Globally, קאסיה (Cassia 
, קאסיה 
) is a common female first name. The first name קאסיה is habitual in Brazil, where it is quite a common female name, Angola, where it is quite a rare female name, and Portugal, where it is quite a rare primarily girly, but scarcely boy's name. Measured by absolute frequency, the name is most common in Brazil, Angola, and the United States. Much less frequently, קאסיה is the last name as well as the forename.