The meaning of the Acronym OBA is...

OBA is

• On Base Average

More Meanings For OBA:

• Office Business Application
• Object Behavior Analysis
• Optical Brightening Agent
• Organized Brazilian Activities
• O Breathing Apparatus
• Outward Bound Angeles
• Outstanding Black Achievers
• Outward Bound Adventures
• O'Brien & Associates
• Oil Buying Alliance
• Oregon Business Association
• Old Bostonian Association
• Ontario Bar Association
• Oklahoma Bankers Association
• Oklahoma Bar Association

OBA is also in:

• Clothes
• Electronics
• Firms
• Professional Organizations
• Software
• Unfiled