| IRES | IBM Retail Environment for SUSE 
| Others |
| IRES | Idruna Remote Editing System
| Others |
| IRES | Image Recognition and Engagement Service
| Others |
| IRES | Information and Real Estate Services
| Others |
| IRES | Information Real Estate Services
| Others |
| IRES | Infra Red Earth Sensor
| Others |
| IRES | Institute for Real Estate Studies
| Others |
| IRES | Insurance Regulatory Examiners Society
| Others |
| IRES | Integrated Request Entry System
| Others |
| IRES | Integrated Resources Enabling Sustainability
| Others |
| IRES | Internal Ribosomal Entry Site
| Others |
| IRES | Internal ribosome entry site
| Others |
| IRES | Internal Ribosome Entry Sites
| Others |
| IRES | International Real Estate Society
| Others |
| IRES | International Recommendations for Energy Statistics
| Others |
| IRES | International Research and Educational Society
| Others |
| IRES | International Research Experience for Students
| Others |
| IRES | International Research Experiences for Students
| Others |
| IRES | Intuit Real Estate Solutions
| Others |
| IRES | Isoniazid Rifampin Ethambutol Streptomycin
| Others |