Thi (Quốc ngữ: Thị; Hán-Nôm: ) is a Vietnamese name, usually given as a middle name to females (see: Vietnamese name). It may also refer to: City of Thi, a city in The Wizard of Oz thị, Vietnamese term for persimmons, specifically Diospyros decandra thi, a form of Kayan rice wine See also THI (disambiguation)