Last name Thidamas (Thidamas 
) , around the world, is an extremely rare family name. The last name Thidamas is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, Thidamas is the forename as well as the last name.
Gamyan, Jomwong, Jonwong, Vuttpanya, Wonglek, Sornsiri, Kaewkoon, Keawkoon, Ngoenkaew, Vuttipanya, Wuthipatrapiwat, and Limcharoentanakorn