Family name Prajuab (Prajuab 
) , in the world, is a very rare surname. The last name Prajuab is habitual in Thailand, where it is a very rare surname, and the United States, where it is an extremely rare surname. Predominantly, Prajuab is the forename as well as the last name.
Hess, Chaisong, Bunsream, Kaewkrai, Kongkwan, Ketchart, Keawtong, Kraikhao, Pechmang, Pongchai, Pisetsalasai, Ruankaew, Fongngam, Yaempheng, Samathisupdee, Arunyanak, Khongkaew, Ruangyangmi, Jintamalit, Schindzielorz, Chamnankit, Virapanicharoen, Settasuk, Mokaratana, Naisook, Taithao, Madue, Kajae, Tunyu, Meetao, Sinket, Banyam, Buanak, Kamata, Pimpuk, Phunwa, Kleangkamon, Jankla, Insing, Shoosridam, Srangyanang, Chaihao, Bottama, Bunserm, Prabkhet, Ruenklin, Liewchavalit, Jaiphet, Naulrod, and Suwattanapong