Cognomen Tssa (Tssa 
) , throughout the world, is a very rare last name. The family name Tssa is habitual in Myanmar, where it is a very rare surname, China, where it is an extremely rare surname, and the United States. Not in comparison with a country's population, this name is the most popular in Myanmar, China, and India. Very seldom, Tssa is the forename as well as the last name.