Surname รัสมา (Rusma 
, รัสมา 
) , all around the world, is quite a rare cognomen. The surname รัสมา is characteristic of Indonesia, where it is a rare surname, Malaysia, and Mexico, where it is an extremely rare surname. Not in comparison with a country's population, it is the most numerous in Indonesia, Malaysia, and India. More frequently, รัสมา is the forename as well as the last name.