Last name อบอุ่น (Narm 
, Warm 
, Oboun 
) , worldwide, is quite a rare family name. The last name อบอุ่น is habitual in Denmark, where it is quite a rare surname, Germany, where it is a rare surname, and Myanmar. Not in comparison with a country's population, it is the most numerous in Germany, the United States, and Thailand. More frequently, อบอุ่น is the forename as well as the last name.