Family name ยามู (Yamu 
, ยามู , Yamoum 
) , globally, is quite a rare surname. The cognomen ยามู is characteristic of Nepal, where it is quite a rare surname, Thailand, and Malaysia, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Thailand, Nepal, and India. More frequently, ยามู is the forename as well as the last name.