| Acronym | Definition | 
|---|
| YDI➣You Did It | 
| YDI➣Youth Development Inc. (Albuquerque, NM) | 
| YDI➣Youth Development Institute | 
| YDI➣Youth Development Initiative | 
| YDI➣Young Design, Inc. (various locations) | 
| YDI➣Youth Development International | 
| YDI➣You Deserve It | 
| YDI➣You Dumb Idiot | 
| YDI➣Youth Drive International (Ghana) |