IY, I-Y, or iY may refer to:
*
Imperial Yeomanry, a British cavalry force (1899–1908)
* ''
InuYasha
is a Japanese manga series written and illustrated by Rumiko Takahashi. It was serialized in Shogakukan's ''shōnen'' manga magazine ''Weekly Shōnen Sunday'' from November 1996 to June 2008, with its chapters collected in fifty-six '' ...
'', a long-running manga and anime series by Rumiko Takahashi
*
Saudi–Iraqi neutral zone (FIPS 10-4 digram; obsolete since 1993)
*
Ito-Yokado, a Japanese general merchandise store, member of the Seven & I Holdings Co. (IY-Group)
Merchandise Store, which is a member of
IY-Group
*
Yemenia
Yemenia ( ar, اليمنية) is the flag carrier airline of Yemen, based in Sanaa. It operates scheduled domestic and international passenger flights to destinations in Africa and the Middle East out of its hubs at Aden International Airport, a ...
(IATA airline designator)
*
Generation iY, the demographic cohort following Generation X, specifically referring to those born after 1990
* ''
Invincible Youth
''Invincible Youth'' () is a South Korean variety show which aired its first season on KBS2 from October 23, 2009 to December 24, 2010. Season 1 featured seven girls (collectively known as G7) from K-pop idol groups wherein they experience how it ...
'', a South Korean variety show
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