| Acronym | Definition |
|---|
| KCO➣Kenya Country Office (conservation) |
| KCO➣Kunst en Cultuur Overijssel (Dutch: Arts and Culture Overijssel; Overijssel, Netherlands) |
| KCO➣Kevin Critchley Outfit (band) |
| KCO➣Klaipeda Chamber Orchestra (Lithuania) |
| KCO➣Keiko Yamada (Japanese pop singer) |
| KCO➣Kenyan Community in Ontario (Canada) |
| KCO➣Kids Camp Out (Uniting Church; Australia) |
| KCO➣Key Controls Over Operations |
| KCO➣Kitchener, Central Ontario (call letters) |
| KCO➣Knickerbocker Chamber Orchestra (New York, NY) |
| KCO➣Keene Chamber Orchestra (Sullivan, NH) |
| KCO➣Koninklijk Concertgebouworkes (Royal Concertgebouw Orchestra) |
| KCO➣Kojika and Komiko (manga) |