Family name Nuwat (อนุวัฒ 
, Nuwat 
, นุวัตร ) , worldwide, is a very rare last name. The family name Nuwat is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Nuwat is the forename as well as the last name.
Tatu, Wongsorn, Chaiyarak, Chalerm Adirek, Kraithong, Pinitphaiboon, Laochinchart, Leelapata, Thongjun, Thongchoo, Sukorntatarm, Suktalordkan, Suktalordkarn, Ratchadatrakool, Visavarungroj, Thamrongwang, Chanthachanthuek, Nakkharat, Laocharoenwong, Jainkiatfu, Sriplakich, Insa, Dejsab, Hankla, Silapat, Anutaen, Chairat, Chaidet, Kantamas, Chaidat, Luealae, Tantbirojn, Tipkaew, Nakkham, Nookhwun, Mukdasiri, Sinviros, Phansai, and Wiriyangkurapap