Acronyms and Abbreviations
What does XO stand for?
sorted A-Z Z-A
Executive OfficerMilitary- Xylenol OrangeMedical
- Xanthine OxidaseMedical
- Hugs and KissesChat and Slang
- Hug and KissChat and Slang
- Expenditure OrderMilitary
- Exactly OnceTechnology
XO Acronym Meanings provided by All Acronyms Dictionary