Surname Saosiri (Saosiri 
) , globally, is a rare last name. The cognomen Saosiri is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname.
Chin, Chutikan, Parimapa, Pilailak, Thananya, Nattawut, Nanthiya, Wannapha, Chayapat, Wilaiwan, Lattaphon, Jeeraphan, Thunyapat, Nitcharin, Watchasan, Suphawadee, Thanyaporn, Benchawan, Pattharamon, Charuwan, Sorrawit, Viroj, Yupin, Soraya, Pichit, Jesada, Mujalin, Saranya, Adsadaphon, Sukunya, Kananek, Thubtai, Onanang, Wanalee, Wanchai, Wanwisa, Supachai, Sutinun, and Patcharapong