Surname Teerawat (ธีรวัฒน์ 
, ธีระวัฒน์ , Teerawat 
) , in all the world, is a rare cognomen. The family name Teerawat is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname, Singapore, where it is a very rare surname, and Malaysia, where it is an extremely rare surname. Measured by absolute frequency, it is commonest in Thailand, China, and Singapore. Much more frequently, Teerawat is the forename as well as the last name.
Sema, Komanpichai, Kiangkam, Doungram, Jitseree, Teriyaphirom, Suwannual, Pongnopparat, Phiwsamarng, Putamanonda, Leelapornsakul, Jubjainay, Thumthong, Vijaykadga, Sawangwong, Chimprasong, Bualuangngarm, Leesuravanich, Thongsaner, Wongthakrer, Promchaiwong, Taveesangsakulthai, Boonchai, Chankiti, Chankaeo, Subsanoh, Seela, Palee, Ukris, Sompoa, Pankla, Rachoo, Lorsan, Samkeam, Suankul, Somchit, Thammajaroen, Chansai, Pinkaew, Julnual, Tongrod, Hanwong, Ubonjinda, Maneewat, Muangkot, Sanitdee, Siriboon, Sukkasem, Koonpiluk, and Petcharatmunee