| Acronym | Definition |
|---|
| CIRT➣Computer Incident Response Team |
| CIRT➣Camara Nacional de La Industria de Radio y Television (Mexican Association of Broadcasters) |
| CIRT➣Critical Incident Response Team |
| CIRT➣Central Institute of Road Transport (Pune, India) |
| CIRT➣Court-Based Intervention Resource Team (NY) |
| CIRT➣Controlled Impact Rescue Tool (Raytheon) |
| CIRT➣Construction Industry Roundtable (est. 1987) |
| CIRT➣Chiemgau Impact Research Team (Germany) |
| CIRT➣Cranberry Isles Realty Trust (Islesford, ME) |
| CIRT➣Clerical Input and Review Team (Colorado) |
| CIRT➣Certificate in Recreation and Tourism |
| CIRT➣Caribbean Imaging & Radiation Treatment Center, Inc |
| CIRT➣Contract Issues Resolution Team (US government) |