Family name Sayrung (Sayrung 
) , in all the world, is an extremely rare last name. The cognomen Sayrung is characteristic of South-eastern Asia, particularly Thailand, where it is an extremely rare surname. Predominantly, Sayrung is the forename as well as the last name.
Arwut, Ketkhaow, Khawsard, Piromkwon, Rangjing, Jankiang, Jitsanoh, Thongdee, Ninkamhaeng, Noppalit, Chokruay, Waiyawut, Buranarom, Daengchat, Dongmaragot, Jaratjitwilai, Intapanya, Siripayabal, Siripayaban, Sirirujicharn, Sudprasert, Sawanglap, Chankaew, Srivieng, Sannguen, Pimsa, Yodon, Sriudkan, Babpan, Kankum, Khosagun, Pomsopa, Pidtaso, Piwkaw, Punsom, Siriruk, Sreeton, Boonmee, Kamwaiyo, Kunakuo, Thanita, Ngamlao, Huruwan, Inlieng, Wongwan, Yenkool, Bunnarangsri, and Wattanapongsirikul