title: ICN
text: ICN Business School
   Institut des Comptes nationaux
   Instituut Collectie Nederland
   International Competition Network
   Incheon International Airport (IATA-luchthavencode: ICN)
   International Council of Nurses
   Intercity-Neigezug (ICN) van de Schweizerische Bundesbahnen (SBB)
   International Code of Nomenclature for algae, fungi, and plants, voorheen ICBN