Across the world, อ่ำอุ่น (Amun 
, อ่ำอุ่น) is quite a rare unisex first name. The first name อ่ำอุ่น is characteristic of Algeria, where it is a rare male name, Saudi Arabia, where it is a rare gender-neutral name, and Indonesia, where it is a rare masculine name. Not in comparison with a country's population, it is commonest in India, Indonesia, and Nigeria. Also, อ่ำอุ่น is the last name as well as the forename.