ETI

ETI may refer to:

Organizations

 * Ecobank Transnational Inc., a pan-African banking conglomerate
 * Electric Transit, Inc., a defunct American trolleybus manufacturer
 * Electronic Temperature Instruments, a British instrumentation manufacturer
 * Elemental Technologies, Inc., an American video software company
 * Energy Technologies Institute, a British energy research institute
 * Ente Tabacchi Italiani, an Italian tobacco company
 * Equipment and Tool Institute, an American automotive trade association
 * Ethical Trading Initiative, a British membership organisation promoting ethical supply-chain management
 * Eti (company), a Turkish food company
 * Eti Maden, a Turkish mining and chemicals company
 * Evolutionary Technologies International, an American IT company

People

 * Eti Livni (born 1948), Israeli politician
 * Eti Saaga (1950–2017), American Samoan writer
 * Eti Tavares (born 1993), Bissau-Guinean footballer

Science

 * Ethyl iodide
 * Effector-triggered immunity
 * Extraterrestrial intelligence

Other uses

 * Eti (film), a 2008 Indian Bengali-language film
 * Eti River, Sarem Island, Indonesia
 * Electronics Today International, a defunct magazine
 * "E.T.I. (Extra Terrestrial Intelligence)", a song by Blue Öyster Cult from their 1976 album Agents of Fortune