Family name อาสา (Asa 
, Asaa 
, อาสา 
) , in the entire world, is a common cognomen. The last name อาสา is habitual in Western Asia, particularly Kuwait, where it is quite a common surname, Israel, and Saudi Arabia, where it is quite a rare surname. In absolute terms, the name is most common in India, Indonesia, and Nigeria. More frequently, อาสา is the forename as well as the last name.