| Term | Full Form | Category |
|---|---|---|
| CXO | Chandra X-ray Observatory | Others |
| CXO | Chief eXperience Officer | Others |
| CXO | CHIP Xonio Online | Others |
| CXO | Common Extended Filed Oval Lens | Others |
| CXO | Contiguous Xml Object | Others |
| CXO | Coollen X Orangez | Others |
| CXO | Core Exploration Limited | Others |
| CXO | Crystal Oscillator | Others |
| CXO | Lone Star Executive Airport | Others |
| CXO | Used to refer to top executives with "Chief" in their title | Others |