Across the world, ดุจใจ (ดุจใจ 
, Duagjai 
, Duengjai ) is a very rare feminine first name. The given name ดุจใจ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare girly name. Very seldom, ดุจใจ is the last name as well as the forename.
แซจิว, ชัยวานิชศิริ, and เรืองเวหา