| Acronym | Definition |
|---|
| BKO➣Berkshire Orienteers (UK) |
| BKO➣Boot.Kernel.Org |
| BKO➣Bo Kaspers Orkester (Swedish Pop Orchestra) |
| BKO➣Baten Kaitos Origins (gaming) |
| BKO➣Back Office |
| BKO➣Big Kids Only (various locations) |
| BKO➣Back Order |
| BKO➣Bamako, Mali - Senou (Airport Code) |
| BKO➣Belgische Kalibratie Organisatie (Dutch: Belgian Calibration Organization) |
| BKO➣Bidarteko Surf Club (France) |
| BKO➣Beautiful Kids Organization (est. 2009) |
| BKO➣Barkhausen-Kurz Oscillator |