-
What does XO Stand For in Government & Military ?
For XO we have found 33 definitions.
-
What does XO mean? We know 33 definitions for XO abbreviation or acronym in 6 categories. Possible XO meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.
XO Stands For:
| Rank | Abbreviation | Meaning | |
|---|---|---|---|
| ***** | XO | Executive Officer Army & Military US Army US Navy Navy Police United States Army Military Military slang Naval | |
| *** | XO | Excess Officer | |