| Acronym | Definition |
|---|
| IKL➣Instandhouding Kleine Landschapselementen (Dutch: Small Landscape Elements Conservation Foundation; Limburg, Netherlands) |
| IKL➣Iklin (postal locality, Malta) |
| IKL➣Integraal Kankercentrum Limburg (Dutch: Comprehensive Cancer Center Limburg) |
| IKL➣Ingenieurkontor Lübeck GmbH (German engineering company) |
| IKL➣Isänmaallinen Kansallis-Liitto (Finnish: Patriotic National Alliance) |
| IKL➣Istana Karang Laut (Indonesian company; est. 1981) |
| IKL➣Industrija Kotrljajucih Lezaja (Jugoslavija) |