Iku or IKU may refer to:
Languages
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Iku language (ISO 639: ikv), a Plateau language of Nigeria
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Arhuaco language (ISO 639: arh), also known as Ikʉ, a Chibchan language of Colombia
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Inuktitut
Inuktitut (; , syllabics ; from , "person" + , "like", "in the manner of"), also Eastern Canadian Inuktitut, is one of the principal Inuit languages of Canada. It is spoken in all areas north of the tree line, including parts of the provinces o ...
(ISO 639: iku), an Inuit language of Canada
Other uses
* ''
I.K.U.'', a 2001 Japanese erotic cyberpunk film
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Iku (singer), a Japanese singer
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Istanbul Kültür University (İKÜ), in Istanbul, Turkey
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Irène K:son Ullberg (born 1930), Swedish painter
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Issyk-Kul International Airport
Issyk-Kul International Airport (Kyrgyz: Ысык-Көл эл аралык аэропорту, ''Isıq-Köl el aralıq aeroportu'', ىسىق-كۅل ەل ارالىق اەروپورتۇ; Russian: Международный аэропорт «Исс ...
, Kyrgyzstan (IATA: IKU)
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