Across the world, อมรกาญจน์ (อมรกาญจน์ 
, Amolgarn ) is a very rare principally female, but scarcely male first name. The first name อมรกาญจน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare primarily female, but very infrequently male name. Much less frequently, อมรกาญจน์ is the last name as well as the forename.
จํากัด, ตันเจริญ, สุทธิสารากรณ์, and เหมือนอินทร์