| Acronym | Definition |
|---|
| ZCO➣Zope Cartographic Object |
| ZCO➣Zero Cross over |
| ZCO➣Zero Copy Object |
| ZCO➣Zenith Configuration Object |
| ZCO➣Temuco, Chile - Manquehue (Airport Code) |
| ZCO➣Zaragoza Club Odisea (Spanish: Zaragoza Club Odyssey; Zaragoza, Spain; est. 1999) |
| ZCO➣Zen Community of Oregon |
| ZCO➣Zurich Chamber Orchestra (Zurich, Switzerland) |