IV may refer to:
Ivory Coast (/ˌaɪvəri ˈkoʊst/) or Côte d'Ivoire (/ˌkoʊt dᵻˈvwɑːr/; KOHT dee-VWAHR; French: [kot divwaʁ]), officially the Republic of Côte d'Ivoire (French: République de Côte d'Ivoire), is a country located in West Africa.
Ivan IV Vasilyevich (Russian: Ива́н Васи́льевич, tr. Ivan Vasilyevich; 3 September [O.S. 25 August] 1530 – 28 March [O.S.
Ivan Rakitić (born 10 March 1988) is a Croatian professional footballer who plays as a central or attacking midfielder for Spanish club FC Barcelona and the Croatia national team.
The Ivanpah Solar Electric Generating System is a concentrated solar thermal plant in the Mojave Desert.
Iveco, an acronym for Industrial Vehicles Corporation, is an Italian industrial vehicle manufacturing company based in Turin, Italy, and entirely controlled by CNH Industrial Group.
Ivano-Frankivsk (Ukrainian: Іва́но-Франкі́вськ, Ivano-Frankivśk [iˈwɑnɔfrɑnˈkiu̯sʲk]; formerly Stanyslaviv, Stanislau, or Stanisławów; see below) is a historic city located in western Ukraine.
Ivan Konstantinovich Aivazovsky (Russian: Ива́н Константи́нович Айвазо́вский; 29 July 1817 – 2 May 1900) was a Russian Romantic painter.