Family name มลคล (มลคล 
) , worldwide, is an extremely rare last name. The family name มลคล is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, มลคล is the forename as well as the last name.
รมรืน, บัวงาม, ดุรงครัตนกุล, ตรีไพบูลย์, อารีมา, and ฉัตรประชากิจ