IV may refer to:
Ivory Coast, also known as Côte d'Ivoire and officially as the Republic of Côte d'Ivoire, is a sovereign state located in West Africa.
The Ivy League is a collegiate athletic conference comprising sports teams from eight private universities in the Northeastern United States.
Ivan IV Vasilyevich (Russian: Ива́н Васи́льевич, tr. Ivan Vasilyevich; 25 August 1530 – 28 March [O.S.
Ivana Marie "Ivanka" Trump (; born October 30, 1981) is an American businesswoman, fashion designer, author and reality television personality.
Ivo Karlović (Croatian pronunciation: [ǐːʋo kâːrloʋitɕ]; born 28 February 1979, Zagreb) is a Croatian professional tennis player.
Ivano-Frankivsk (Ukrainian: Іва́но-Франкі́вськ, translit. Ivano-Frankivs'k [iˈβɑnofrɐnˈkiu̯sʲk] ( listen); 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 who is considered one of the greatest masters of marine art.