Last name Tiyong (体勇 
, Tiyong 
) , globally, is a rare family name. The last name Tiyong is characteristic of Cameroon, where it is a rare surname, Philippines, where it is a very rare surname, and Malaysia. Not in comparison with a country's population, this name is the most popular in Cameroon, China, and Philippines. More frequently, Tiyong is the forename as well as the last name.