GI or Gi may refer to:
The Graphics Interchange Format (better known by its acronym GIF JIF or GHIF) is a bitmap image format that was developed by US-based software writer Steve Wilhite while working at the Bulletin board service (BBS) provider CompuServe on June 15, 1987 and has since come into widespread usage on the World Wide Web due to its wide support and portability.
Gibraltar ( ji-BRAWL-tər, jə-BROL-tər or other permutations; Spanish pronunciation: [xiβɾalˈtaɾ]) is a British Overseas Territory located on the southern end of the Iberian Peninsula.
Marie-Joseph Paul Yves Roch Gilbert du Motier, Marquis de Lafayette (French pronunciation: [maʁki də la fajɛt]; 6 September 1757 – 20 May 1834), in the U.S.
The giant panda (Ailuropoda melanoleuca, literally "black and white cat-foot"; Chinese: 大熊猫; pinyin: dà xióng māo, literally "big bear cat"), also known as panda bear or simply panda, is a bear native to south central China.
Ginkgo biloba, commonly known as ginkgo or gingko (both pronounced ), also known as the ginkgo tree or the maidenhair tree, is the only living species in the division Ginkgophyta, all others being extinct.
A given name (also known as a first name, Christian name, or forename) is a part of a person's personal name.
The giraffe (Giraffa) is a genus of African even-toed ungulate mammals, the tallest living terrestrial animals and the largest ruminants.
The Gini coefficient (sometimes expressed as a Gini ratio or a normalized Gini index) ( jee-nee) is a measure of statistical dispersion intended to represent the income or wealth distribution of a nation's residents, and is the most commonly used measure of inequality.