Cognomen Pattarasak (Pattarasak 
) , all over the world, is a very rare family name. The surname Pattarasak is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, Pattarasak is the forename as well as the last name.
Suwan, Kettrakool, Rakchucheep, Rungsiri, Iamjintanakit, Wannarat, Singhabut, Sitthisroung, Komoltri, Sripaiboon, Kanithaphasert, Kancharoen, Jintasakul, Hirannonthawat, Charoensri, Wongsabuth, Chunhamaneewat, Chuaybumrung, Jantimangkul, Chayowan, Srisubun, Buapa, Somjai, Sodama, Kaewta, Jomsri, Tareaw, Namora, Chaiyapo, Samkham, Chaosai, Pongern, Jeenaim, Jivaketu, Nookerd, Meesaeng, Samrajai, Channoi, and Pattarathamphiboon