Family name ธรรมเศรษฐ์ (ธรรมเศรษฐ์ 
) , around the world, is a very rare surname. The family name ธรรมเศรษฐ์ is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Also, ธรรมเศรษฐ์ is the forename as well as the last name.