acronym.io Acronym Dictionary

XO Meaning

XO Military Meaning


If you're looking for the military term that XO stands for, you've come to the right place. Here on acronym.io, we define the meanings of all kinds of acronyms, abbreviations and initialisms, including those relating to military such as XO. On this page you will find the XO meaning, what XO stands for, and possibly some other relevant information.


XO Meaning

XO means executive officer


In military, XO means executive officer.

The meaning of XO is executive officer.

Need to cite this information? If your citations must be in either APA, Chicago, Harvard or MLA formats, you can just copy and paste the citation.