SIH, Sih, or variation, may refer to:
People Li Sih (280 BC–208 BC), Chinese philosopher Sih Cabgu (died 633), a khagan in the Western Turkic Khaganate Jihng Sih (1775–1844), Chinese pirate Bryant Sih (born 1967), Taiwanese sailor Brady Sih (born 1970), Taiwanese sailor
Places Shifa International Hospital, Islamabad, Pakistan; see List of cancer hospitals in Pakistan Singapore Islamic Hub, a religious campus in Singapore Doti Airport (IATA airport code SIH), Dipayal Silgadhi, Doti, Sudurpashchim, Nepal Siu Hong station (MTR station code SIH), Hong Kong St Helier railway station (National Rail station code SIH), London, England, UK
Other uses Scottish Ice Hockey, the governing body for ice hockey in Scotland Skynet Airlines (ICAO airline code SIH) Zire language (ISO 639 language code sih) Silylidyne (SiH or HSi), a molecule composed of silicon and hydrogen in a 1:1 ratio South Irish Horse, a Special Reserve cavalry regiment of the British Army Spontaneous intracranial hypotension, disease, caused by spinal cerebrospinal fluid loss, presents with *Orthostatic headache
See also
SIHS (disambiguation)