Found 10 full forms for RIRO
| Term | Full Form | Category |
|---|---|---|
| RIRO | Reaching IN Reaching OUT 
| Others |
| RIRO | Repair Item Replacement Option
| Others |
| RIRO | Repairable Item Replacement Option
| Others |
| RIRO | Respiration Induced Resonance Offset
| Others |
| RIRO | Right in right out
| Others |
| RIRO | Right-In Right-Out
| Others |
| RIRO | Right-In/Right-Out
| Others |
| RIRO | Roll In Roll Out
| Others |
| RIRO | Rubbish In Rubbish Out
| Others |
| RIRO | Run In Run Out
| Others |