Globally, ประเสริฐกิจ (ประเสริฐกิจ 
) is a very rare predominantly boy's, but scarcely female given name. The first name ประเสริฐกิจ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare primarily boy's, but very infrequently female name. Also, ประเสริฐกิจ is the last name as well as the forename.