| Acronym | Definition |
|---|
| IKE | Internet Key Exchange |
| IKE | Dwight D. Eisenhower |
| IKE | Indywidualnych Kont Emerytalnych (Polish: Individual Retirement Account) |
| IKE | Instrument Cluster Electronics |
| IKE | IPsec Key Exchange |
| IKE | I Know Everything |
| IKE | IBM Kiosk for Education |
| IKE | Interdimensional Kinetic Entity (Quantum Conundrum character) |
| IKE | Internet Key Encryption |
| IKE | Integrated Knowledge Environment |
| IKE | Ion Kinetic Energy |
| IKE | Information Knowledge Exchange |
| IKE | Institut für Kernenergetik und Energie (Systeme der Universit Stuttgart, Germany) |
| IKE | Indiana Kodály Educators |