In the entire world, ชูสิทธิ์ (ชูสิทธิ์ 
, Choosit 
) is a rare predominantly male, but scarcely female first name. The first name ชูสิทธิ์ is habitual in South-eastern Asia, particularly Thailand, where it is a rare principally masculine, but scarcely feminine name. Likewise, ชูสิทธิ์ is the last name as well as the forename.