Last name Punnarut (Punnarut 
) , throughout the world, is an extremely rare family name. The last name Punnarut is habitual in South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Punnarut is the forename as well as the last name.
Sukyai, Benjaphisitkun, Yeunyongwatcharakul, Yeunyongwacharakul, Nundhanapinukul, Nundhanapinijkul, Nitirangsiphong, Kullapatset, Chawbankrang, Suksawang, Nongnuan, Srijullahat, Sritawee, Aupatumnarakorn, Simyindee, Onchay, Lertamornthanyakul, and Supathanasiree