Dr. Surapong Suebwonglee - Graduated in 1979, former Minister of Transport of Thailand, known for his contributions to transportation infrastructure.
Dr. Sutham Phanthusak - Graduated in 1985, a prominent researcher in agricultural science, recognized for his work on sustainable farming practices.
Assoc. Prof. Dr. Charnchai Panthongviriyakul - Graduated in 1990, a leading figure in medical research at Khon Kaen University, known for his work in neurology.
Dr. Pichet Durongkaveroj - Graduated in 1995, a notable business leader and CEO of a major Thai corporation, instrumental in expanding the company's international presence.