| Acronym | Definition |
|---|
| OBEA➣Ontario Business Educators' Association |
| OBEA➣Oklahoma Broadcast Education Association |
| OBEA➣Oklahoma Business Education Association |
| OBEA➣Office Belge de l'Economie et de l'Agriculture (French) |
| OBEA➣Object-Based Evolutionary Algorithm |
| OBEA➣Ohio Board of Examiners of Architects |