Cognomen Kunarak (Kunarak 
) , in the entire world, is a rare surname. The surname Kunarak is characteristic of Thailand, where it is a rare surname, and the United States, where it is an extremely rare surname. Much less frequently, Kunarak is the forename as well as the last name.
Sarut, Rungrat, Thanita, Worawit, Yuthporn, Sasitorn, Sasitron, Supattra, Supisara, Sumetrat, Kanisorn, Korrakot, Parakorn, Pawantee, Duangpen, Jiraporn, Jidaporn, Tanwarit, Thapanee, Oanchana, Wanthana, Witsarut, Puchong, Pattama, Chaiwat, Chaipon, Araya, Kawin, Panta, Dusit, Niran, Manoch, Amporn, Apiwat, Kachen, Parita, Yuthaporn, Pramot, Rojana, Jidapa, Orapan, Orapin, Mayuree, Momlika, Sirikul, Suchada, Suvarak, Chariya, Prapim, and Chanoknan