Globally, เทียมพงศ์ (เทียมพงศ์ 
, Thiamphong , Thiempong ) is a very rare largely boy's, but seldom girly first name. The first name เทียมพงศ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly boy's, but uncommonly feminine name. More prevalently, เทียมพงศ์ is the last name as well as the forename.