| Acronym | Definition |
|---|
| DLTA➣Développement à Long Terme de l'Athlète (French: Long Term Athlete Development; training program; Canada) |
| DLTA➣Delta Plus Group (stock symbol; France) |
| DLTA➣Delhi Lawn Tennis Association (India) |
| DLTA➣Directed Listening Thinking Activity |
| DLTA➣DL-Alpha-Tocopheryl Acetate |