| Acronym | Definition |
|---|
| ECSR➣European Committee of Social Rights |
| ECSR➣Electronic Customer Support Representative |
| ECSR➣European Consortium for Sociological Research |
| ECSR➣École de Conduite Sécurité Routière (French driving school) |
| ECSR➣Environmental Coordination Services and Recycling (various locations) |
| ECSR➣Enseignement Conduite Sécurité Routière (French driving school) |
| ECSR➣Environmental Corporate Social Responsibility |
| ECSR➣Enhanced Commercial Security Requirements |
| ECSR➣Électricité, Climatisation, Solaire, Renouvelable (French: Electricity, Air Conditioning, Solar, Renewable) |
| ECSR➣Economic, Cultural and Social Rights |
| ECSR➣Electronic Claims Service Record |
| ECSR➣Enabling Christians Serving Refugees (UK) |