toggle menu

What does OUO stand for?

What does OUO mean? We have 1 definitions. Read most used OUO meanings below.

Category: All acronyms (9)Government & Military (1)Internet Slang, Chat Texting & Subculture (2)Organizations, Education Schools etc. (1)

• OUO — Official-Use Only

Show More Results

1

Most Searched Abbreviations For Words

• Official use only
• Oper
• Use
• Official use only
• Underground
• Official
• Universe
• Unknown origin
• Only
• Opportun
• Ok
• Open
• Unknown
• Origin
• Offic