Family name Chaiwet (ชัยเวช 
, ไชยเวช , Chaiwet ) , all around the world, is quite a rare last name. The cognomen Chaiwet is characteristic of South-eastern Asia, particularly Thailand, where it is quite a rare surname. Very seldom, Chaiwet is the forename as well as the last name.
Noree, Pattarapong, Nattawadee, Duangmanee, Kriangkrai, Rangsarit, Supawadee, Santiphap, Worawarun, Nitikorn, Teeramet, Thanistha, Thanawee, Piyachat, Pitchaya, Ponpimon, Pasathon, Pathaporn, Kanokwan, Benjawan, Chadamat, Ittipon, Navaporn, Poontree, Surasak, Sathita, Saithip, Sarawut, Buppha, Winit, Puttarapong, and Rattanawadee