Surname យម (Yama 
, យម 
) , in the entire world, is a common last name. The surname យម is habitual in Belize, where it is quite a common surname, Gabon, where it is quite a rare surname, and Papua New Guinea. Not in comparison with a country's population, it is the most numerous in India, Mexico, and Indonesia. Also, យម is the forename as well as the last name.