The meaning of the Acronym ONI is...

ONI is

• Operator Number Identification
• Online Network Invitation
• The Office Of Neighborhood Involvement

More Meanings For ONI:

• Object Networked Interface
• Optical Network Infrastructure
• Operator Number Identification
• Online Network Invitation
• The Office Of Neighborhood Involvement
• Office of Naval Intelligence
• Office of Naval Intelligence
• Office of Naval Intelligence
• Moanamani, Indonesia

ONI is also in:

• Airport Codes
• FBI Files
• Military
• Networking
• Unfiled
• US Government