Cognomen Suparuek (Suparuek 
) , across the world, is an extremely rare last name. The surname Suparuek is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Much more prevalently, Suparuek is the forename as well as the last name.
Karun, Laosathirawong, Jivakanont, Tanakijpanich, Techaborikiti, Nakprommin, Nirachornkul, Saengsuwan, Sirisophar, Rungsiroj, Srisunthon, Chailangka, Chitngampong, Rattanarak, Dansathaporn, Thipsingha, Na Songkhla, Chaichomphu, Pongsaranantakul, Chaiyachit, Wattananupan, Patapeejamratwong, Charonenopporn, Sensak, Polnum, Junsom, Mondkong, Saetoen, Siripap, Sriprom, Promsen, Komoltrei, Rongjik, Suebruek, Sueyanyongsiri, Komoltri, Phuksapukdeewong, Dammanee, Wongpudsa, Yiengkulchao, Suwannate, Sakunrat, and Kanjanawijit