Family name ザ (Tha 
, Zsa 
, ザ 
) , globally, is a common cognomen. The last name ザ is habitual in Myanmar, where it is quite a common surname, Norway, and Reunion (explore the name in all countries). Measured by absolute frequency, it is the most numerous in Myanmar, India, and Indonesia. Likewise, ザ is the forename as well as the last name.