IG, Ig, or ig may refer to:
The Igbo people (English: ; also Ibo, formerly also Iboe, Ebo, Eboe,Eboans, Heebo;
Igor Fyodorovich Stravinsky (; Russian: И́горь Фёдорович Страви́нский, IPA: [ˈiɡərʲ ˈfʲɵdərəvʲɪtɕ strɐˈvʲinskʲɪj]; 17 June [O.S.
Amethyst Amelia Kelly (born 7 June 1990), known professionally as Iggy Azalea (), is an Australian rapper, songwriter, and model.
James Newell Osterberg Jr. (born April 21, 1947), known professionally by his stage name Iggy Pop and designated the "Godfather of Punk", is an American singer, songwriter, musician, producer and actor.
IGN (formerly Imagine Games Network) is an American video game and entertainment media website operated by IGN Entertainment Inc., a subsidiary of Ziff Davis, itself wholly owned by j2 Global.
Iglesia ni Cristo (Church of Christ) (Tagalog pronunciation: [ɪˈglɛ̝ʃɐ ni ˈkɾisto̞], abbreviated as INC) is an independent nontrinitarian Christian religious organization that originated in the Philippines.
Ignaz Philipp Semmelweis (German: [ɪˈɡnaːts ˈzɛml̩vaɪs]; Hungarian: Semmelweis Ignác Fülöp; 1 July 1818 – 13 August 1865) was a Hungarian physician of ethnic-German ancestry, now known as an early pioneer of antiseptic procedures.