Last name Puthai (Puthai 
) , around the globe, is a very rare family name. The surname Puthai is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Puthai is the forename as well as the last name.
Somsri, Oongao, Choorak, Kongsim, Nunthong, Fangthong, Rattaban, Nattaradol, and Suwannapeth