Surname Poonyisa (Poonyisa 
) , around the world, is an extremely rare last name. The surname Poonyisa is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more prevalently, Poonyisa is the forename as well as the last name.
Lu, Sumethiwit, Panyawong, Panyangam, Dumpathik, Jiradecha, Tantipecharaporn, Thongplew, Thongsiri, Na Lampang, Sawangarom, Suksawatde, Kachenchart, Kitsanarat, Panjatanasak, Jirakraisothorn, Tongkhamsai, Tonsomruedee, Wongsrisalao, Sakornvisava, Siripanthong, Rattanakukeat, Thongtip, Tangyoodee, Leepaopan, Khumsuwan, Gliawtong, Sanabchang, Downan, Juksida, Noohuang, Inthai, Moonkum, Sukchoo, Suthuntikorn, Aiyadech, Wichayachart, Kumprom, Potinam, Phetpuk, Lengwan, Taesiri, Saeninkham, Suttiluk, Sriwicha, Anannatsiri, Bhornapiti, Kaskrathok, Papinyo, and Boonyasirichok