HAI

HAI or Hai may refer to:

Films

 * Hai (film), a 2002 Telugu film
 * Hai, a 2017 Kannada film

Surname

 * Hai, a variant on the Chinese Xǔ (surname) (許/许)
 * Hǎi, a Chinese surname (海)
 * Hoàng Hải (born 1982), Vietnamese singer
 * Thanh Hải (1930–1980), Vietnamese poet

Given name

 * Hai Gaon (939–1038), Jewish theologian, rabbi and scholar
 * Yu Hai (born 1987), Chinese footballer
 * Hai Lam (footballer), Norwegian footballer
 * Hai Du Lam, American League of Legends player

Places

 * Hai, Lviv Oblast (Ukrainian: Гаї), a village in Ukraine
 * Hai (Ukrainian: Гай), a village in Boiany Commune, Novoselytsia Raion, Ukraine
 * Hai District, Tanzania
 * Hai River, China
 * Haiti, IOC and UNDP code HAI

Technology

 * Hai (midget submarine), a German submarine from World War II
 * Hai (keelboat), a sloop-rigged one-design yacht class
 * Hellenic Aerospace Industry
 * Helicopter Association International
 * Hemagglutination inhibition assay

Other uses

 * Haï, a book by Jean-Marie Gustave Le Clézio
 * Hái!, a 2003 album by The Creatures
 * Hai (Cantonese profanity)
 * Hai (symbol) or chai, letters of the Hebrew alphabet
 * Hai! (Live in Japan), a 1982 album by Cabaret Voltaire
 * Hai dialect, of West Kilimanjaro language
 * Health Action International, non-profit organization based in The Netherlands
 * Heterosexual Anal Intercourse, see Anal sex
 * Hospital-acquired infection
 * Humanist Association of Ireland
 * Wolfpack Hai, a wolfpack of German U-boats during World War II
 * Half as Interesting, a YouTube channel hosted by Sam Denby