| Acronym | Definition |
|---|
| JRO➣Java Remote Object |
| JRO➣Java Runtime Object |
| JRO➣Jet and Replication Object |
| JRO➣Joint Requirements Office |
| JRO➣Kilimanjaro, Tanzania - Kilimanjaro (Airport Code) |
| JRO➣Junior Repertory Orchestra (Boston Youth Symphony Orchestras; Boston, MA) |
| JRO➣Jet and Replication Object (Microsoft database product) |
| JRO➣Japanese Restaurants Overseas (Tokyo, Japan; now Organization to Promote Japanese Restaurants Abroad) |
| JRO➣J Robert Oppenheimer Fellowship |