| Acronym | Definition |
|---|
| KISA➣Knight In Shining Armour |
| KISA➣Korea Information Security Agency |
| KISA➣Knowledge Intensive Service Activities (conference) |
| KISA➣Kansai Information System Industry Association (Japan) |
| KISA➣Kinetic Impact Shock Absorber (mountaineering/climbing) |
| KISA➣KAIST International Student Association |