| Acronym | Definition |
|---|
| DSDO➣Deep South Dance Off (clogging) |
| DSDO➣Den Store Danske Ordliste (Danish: Concise Danish Dictionary) |
| DSDO➣District Social Defence Officer (India) |
| DSDO➣District Social Development Officer (Kenya) |
| DSDO➣Data Systems Design Office |
| DSDO➣Down Since Day One |
| DSDO➣Deck Starboard Door Opened |
| DSDO➣Dadihiye Somali Development Organisation (est. 1993; UK) |