SIV or Siv may refer to: Organizations. Federal Executive Council (Yugoslavia) or Savezno izvršno veće (SIV) Sydney Intervarsity Choral Festival. Sheffield International Venues, a facilities management company in Sheffield, UK. Surinaamse Islamitische Vereniging, an Islamic association in Suriname. People. Siv (given name), a feminine given name. Places. Siv, Iran, a village in Kurdistan Province, Iran. Siv Kladenets, a village Haskovo Province, Bulgaria. Science and technology. S IV, a shortcut pronoun for the Samsung Galaxy S4 Android smartphone.
https://en.wikipedia.org/wiki/SIV