Rai or RAI may refer to: Title of royalty and nobility Rai (title), meaning "king", equivalent to Rao or Roy, a princely title used by many Hindu rajput rulers in India Rai Bahadur, a noble title given during British Raj in India Rai Sahib, a noble title given during British Raj in India People Rai (surname) Rai people, in Nepal and India Rai Sikh, adherents of Sikh faith Given name Raí (born 1965), Brazilian footballer Raí (footballer, born 2002), full name Raí da Silva Pessanha, Brazilian footballer Lady Rai (–1530 BC), ancient Egyptian woman, nursemaid to Queen Ahmose-Nefertari Rai Benjamin (born 1997), American hurdler Rai Purdy (1910–1990), Canadian television director and producer Rai Simons (born 1996), Bermudian footballer Rai Thistlethwayte (born 1980), Australian musician Rai Vloet (born 1995), Dutch footballer Places Rai, Orne, France Rai, Sonipat, Haryana, India Rai, South Khorasan, Iran Mount Rai Japan Chiang Rai Province Thailand Bo Rai District Thailand Giá Rai District in Vietnam RAI Amsterdam Convention Centre, Netherlands Entertainment and media RAI, the national public broadcasting company of Italy Raï, folk music originating in Oran, Algeria and popular in France Rai (comics), fictional character in Valiant Comics Raï (1995 film), a 1995 French film directed by Thomas Gilou Rai (2016 film), Indian film about Muthappa Rai Al Rai (Kuwaiti newspaper), a daily newspaper Al Ra'i (Jordanian newspaper), a daily newspaper Alrai TV, a Kuwaiti television channel Science, healthcare, and technology Radioactive iodine uptake test, a diagnostic scan Rai (unit), a traditional Thai unit of area Rencontre Assyriologique Internationale, annual conference of The International Association for Assyriology Root analogue dental implant Royal Anthropological Institute of Great Britain and Ireland Transportation Amsterdam RAI station, a railway station in the Netherlands Islamic Republic of Iran Railways Praia International Airport in Cape Verde Rainham railway station in Kent (National Rail station code) Réseau Aérien Interinsulaire, now Air Tahiti Other uses Rai (East Syrian Ecclesiastical Province), a metropolitan province of the Church of the East Amsterdam RAI Exhibition and Convention Centre, an exhibition and convention Centre in Amsterdam Rai language (disambiguation), a group of Sino-Tibetan languages Rai stones, a currency used in Yap, Caroline Islands Rai University, in Ahmedabad, Gujarat, India Retailers Association of India, an Indian trade association Reynolds American Inc., an American tobacco company Rai (), a Thai poetic form used in laws and chronicles Rai dynasty (–644 CE), a Buddhist dynasty based in Sindh in modern Pakistan